27807000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:91

約数の個数: 256

約数和(自身を含む): 100638720

約数和(自身を除く): 72831720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 23, 24, 25, 26, 30, 31, 39, 40, 46, 50, 52, 60, 62, 65, 69, 75, 78, 92, 93, 100, 104, 115, 120, 124, 125, 130, 138, 150, 155, 156, 184, 186, 195, 200, 230, 248, 250, 260, 276, 299, 300, 310, 312, 325, 345, 372, 375, 390, 403, 460, 465, 500, 520, 552, 575, 598, 600, 620, 650, 690, 713, 744, 750, 775, 780, 806, 897, 920, 930, 975, 1000, 1150, 1196, 1209, 1240, 1300, 1380, 1426, 1495, 1500, 1550, 1560, 1612, 1625, 1725, 1794, 1860, 1950, 2015, 2139, 2300, 2325, 2392, 2418, 2600, 2760, 2852, 2875, 2990, 3000, 3100, 3224, 3250, 3450, 3565, 3588, 3720, 3875, 3900, 4030, 4278, 4485, 4600, 4650, 4836, 4875, 5704, 5750, 5980, 6045, 6200, 6500, 6900, 7130, 7176, 7475, 7750, 7800, 8060, 8556, 8625, 8970, 9269, 9300, 9672, 9750, 10075, 10695, 11500, 11625, 11960, 12090, 13000, 13800, 14260, 14950, 15500, 16120, 17112, 17250, 17825, 17940, 18538, 18600, 19500, 20150, 21390, 22425, 23000, 23250, 24180, 27807, 28520, 29900, 30225, 31000, 34500, 35650, 35880, 37076, 37375, 39000, 40300, 42780, 44850, 46345, 46500, 48360, 50375, 53475, 55614, 59800, 60450, 69000, 71300, 74152, 74750, 80600, 85560, 89125, 89700, 92690, 93000, 100750, 106950, 111228, 112125, 120900, 139035, 142600, 149500, 151125, 178250, 179400, 185380, 201500, 213900, 222456, 224250, 231725, 241800, 267375, 278070, 299000, 302250, 356500, 370760, 403000, 427800, 448500, 463450, 534750, 556140, 604500, 695175, 713000, 897000, 926900, 1069500, 1112280, 1158625, 1209000, 1390350, 1853800, 2139000, 2317250, 2780700, 3475875, 4634500, 5561400, 6951750, 9269000, 13903500, 27807000]

約数ペア:

[(1, 27807000), (2, 13903500), (3, 9269000), (4, 6951750), (5, 5561400), (6, 4634500), (8, 3475875), (10, 2780700), (12, 2317250), (13, 2139000), (15, 1853800), (20, 1390350), (23, 1209000), (24, 1158625), (25, 1112280), (26, 1069500), (30, 926900), (31, 897000), (39, 713000), (40, 695175), (46, 604500), (50, 556140), (52, 534750), (60, 463450), (62, 448500), (65, 427800), (69, 403000), (75, 370760), (78, 356500), (92, 302250), (93, 299000), (100, 278070), (104, 267375), (115, 241800), (120, 231725), (124, 224250), (125, 222456), (130, 213900), (138, 201500), (150, 185380), (155, 179400), (156, 178250), (184, 151125), (186, 149500), (195, 142600), (200, 139035), (230, 120900), (248, 112125), (250, 111228), (260, 106950), (276, 100750), (299, 93000), (300, 92690), (310, 89700), (312, 89125), (325, 85560), (345, 80600), (372, 74750), (375, 74152), (390, 71300), (403, 69000), (460, 60450), (465, 59800), (500, 55614), (520, 53475), (552, 50375), (575, 48360), (598, 46500), (600, 46345), (620, 44850), (650, 42780), (690, 40300), (713, 39000), (744, 37375), (750, 37076), (775, 35880), (780, 35650), (806, 34500), (897, 31000), (920, 30225), (930, 29900), (975, 28520), (1000, 27807), (1150, 24180), (1196, 23250), (1209, 23000), (1240, 22425), (1300, 21390), (1380, 20150), (1426, 19500), (1495, 18600), (1500, 18538), (1550, 17940), (1560, 17825), (1612, 17250), (1625, 17112), (1725, 16120), (1794, 15500), (1860, 14950), (1950, 14260), (2015, 13800), (2139, 13000), (2300, 12090), (2325, 11960), (2392, 11625), (2418, 11500), (2600, 10695), (2760, 10075), (2852, 9750), (2875, 9672), (2990, 9300), (3000, 9269), (3100, 8970), (3224, 8625), (3250, 8556), (3450, 8060), (3565, 7800), (3588, 7750), (3720, 7475), (3875, 7176), (3900, 7130), (4030, 6900), (4278, 6500), (4485, 6200), (4600, 6045), (4650, 5980), (4836, 5750), (4875, 5704)]