4171050

素因数分解:

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

素因数の和:85

約数の個数: 144

約数和(自身を含む): 12999168

約数和(自身を除く): 8828118

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 25, 26, 30, 31, 39, 45, 46, 50, 62, 65, 69, 75, 78, 90, 93, 115, 117, 130, 138, 150, 155, 186, 195, 207, 225, 230, 234, 279, 299, 310, 325, 345, 390, 403, 414, 450, 465, 558, 575, 585, 598, 650, 690, 713, 775, 806, 897, 930, 975, 1035, 1150, 1170, 1209, 1395, 1426, 1495, 1550, 1725, 1794, 1950, 2015, 2070, 2139, 2325, 2418, 2691, 2790, 2925, 2990, 3450, 3565, 3627, 4030, 4278, 4485, 4650, 5175, 5382, 5850, 6045, 6417, 6975, 7130, 7254, 7475, 8970, 9269, 10075, 10350, 10695, 12090, 12834, 13455, 13950, 14950, 17825, 18135, 18538, 20150, 21390, 22425, 26910, 27807, 30225, 32085, 35650, 36270, 44850, 46345, 53475, 55614, 60450, 64170, 67275, 83421, 90675, 92690, 106950, 134550, 139035, 160425, 166842, 181350, 231725, 278070, 320850, 417105, 463450, 695175, 834210, 1390350, 2085525, 4171050]

約数ペア:

[(1, 4171050), (2, 2085525), (3, 1390350), (5, 834210), (6, 695175), (9, 463450), (10, 417105), (13, 320850), (15, 278070), (18, 231725), (23, 181350), (25, 166842), (26, 160425), (30, 139035), (31, 134550), (39, 106950), (45, 92690), (46, 90675), (50, 83421), (62, 67275), (65, 64170), (69, 60450), (75, 55614), (78, 53475), (90, 46345), (93, 44850), (115, 36270), (117, 35650), (130, 32085), (138, 30225), (150, 27807), (155, 26910), (186, 22425), (195, 21390), (207, 20150), (225, 18538), (230, 18135), (234, 17825), (279, 14950), (299, 13950), (310, 13455), (325, 12834), (345, 12090), (390, 10695), (403, 10350), (414, 10075), (450, 9269), (465, 8970), (558, 7475), (575, 7254), (585, 7130), (598, 6975), (650, 6417), (690, 6045), (713, 5850), (775, 5382), (806, 5175), (897, 4650), (930, 4485), (975, 4278), (1035, 4030), (1150, 3627), (1170, 3565), (1209, 3450), (1395, 2990), (1426, 2925), (1495, 2790), (1550, 2691), (1725, 2418), (1794, 2325), (1950, 2139), (2015, 2070)]