55793400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:366

約数の個数: 192

約数和(自身を含む): 194987520

約数和(自身を除く): 139194120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 23, 24, 25, 26, 30, 39, 40, 46, 50, 52, 60, 65, 69, 75, 78, 92, 100, 104, 115, 120, 130, 138, 150, 156, 184, 195, 200, 230, 260, 276, 299, 300, 311, 312, 325, 345, 390, 460, 520, 552, 575, 598, 600, 622, 650, 690, 780, 897, 920, 933, 975, 1150, 1196, 1244, 1300, 1380, 1495, 1555, 1560, 1725, 1794, 1866, 1950, 2300, 2392, 2488, 2600, 2760, 2990, 3110, 3450, 3588, 3732, 3900, 4043, 4485, 4600, 4665, 5980, 6220, 6900, 7153, 7176, 7464, 7475, 7775, 7800, 8086, 8970, 9330, 11960, 12129, 12440, 13800, 14306, 14950, 15550, 16172, 17940, 18660, 20215, 21459, 22425, 23325, 24258, 28612, 29900, 31100, 32344, 35765, 35880, 37320, 40430, 42918, 44850, 46650, 48516, 57224, 59800, 60645, 62200, 71530, 80860, 85836, 89700, 92989, 93300, 97032, 101075, 107295, 121290, 143060, 161720, 171672, 178825, 179400, 185978, 186600, 202150, 214590, 242580, 278967, 286120, 303225, 357650, 371956, 404300, 429180, 464945, 485160, 536475, 557934, 606450, 715300, 743912, 808600, 858360, 929890, 1072950, 1115868, 1212900, 1394835, 1430600, 1859780, 2145900, 2231736, 2324725, 2425800, 2789670, 3719560, 4291800, 4649450, 5579340, 6974175, 9298900, 11158680, 13948350, 18597800, 27896700, 55793400]

約数ペア:

[(1, 55793400), (2, 27896700), (3, 18597800), (4, 13948350), (5, 11158680), (6, 9298900), (8, 6974175), (10, 5579340), (12, 4649450), (13, 4291800), (15, 3719560), (20, 2789670), (23, 2425800), (24, 2324725), (25, 2231736), (26, 2145900), (30, 1859780), (39, 1430600), (40, 1394835), (46, 1212900), (50, 1115868), (52, 1072950), (60, 929890), (65, 858360), (69, 808600), (75, 743912), (78, 715300), (92, 606450), (100, 557934), (104, 536475), (115, 485160), (120, 464945), (130, 429180), (138, 404300), (150, 371956), (156, 357650), (184, 303225), (195, 286120), (200, 278967), (230, 242580), (260, 214590), (276, 202150), (299, 186600), (300, 185978), (311, 179400), (312, 178825), (325, 171672), (345, 161720), (390, 143060), (460, 121290), (520, 107295), (552, 101075), (575, 97032), (598, 93300), (600, 92989), (622, 89700), (650, 85836), (690, 80860), (780, 71530), (897, 62200), (920, 60645), (933, 59800), (975, 57224), (1150, 48516), (1196, 46650), (1244, 44850), (1300, 42918), (1380, 40430), (1495, 37320), (1555, 35880), (1560, 35765), (1725, 32344), (1794, 31100), (1866, 29900), (1950, 28612), (2300, 24258), (2392, 23325), (2488, 22425), (2600, 21459), (2760, 20215), (2990, 18660), (3110, 17940), (3450, 16172), (3588, 15550), (3732, 14950), (3900, 14306), (4043, 13800), (4485, 12440), (4600, 12129), (4665, 11960), (5980, 9330), (6220, 8970), (6900, 8086), (7153, 7800), (7176, 7775), (7464, 7475)]