290155350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2713}}^1$

素因数の和:2782

約数の個数: 96

約数和(自身を含む): 775378944

約数和(自身を除く): 485223594

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 31, 46, 50, 62, 69, 75, 93, 115, 138, 150, 155, 186, 230, 310, 345, 465, 575, 690, 713, 775, 930, 1150, 1426, 1550, 1725, 2139, 2325, 2713, 3450, 3565, 4278, 4650, 5426, 7130, 8139, 10695, 13565, 16278, 17825, 21390, 27130, 35650, 40695, 53475, 62399, 67825, 81390, 84103, 106950, 124798, 135650, 168206, 187197, 203475, 252309, 311995, 374394, 406950, 420515, 504618, 623990, 841030, 935985, 1261545, 1559975, 1871970, 1934369, 2102575, 2523090, 3119950, 3868738, 4205150, 4679925, 5803107, 6307725, 9359850, 9671845, 11606214, 12615450, 19343690, 29015535, 48359225, 58031070, 96718450, 145077675, 290155350]

約数ペア:

[(1, 290155350), (2, 145077675), (3, 96718450), (5, 58031070), (6, 48359225), (10, 29015535), (15, 19343690), (23, 12615450), (25, 11606214), (30, 9671845), (31, 9359850), (46, 6307725), (50, 5803107), (62, 4679925), (69, 4205150), (75, 3868738), (93, 3119950), (115, 2523090), (138, 2102575), (150, 1934369), (155, 1871970), (186, 1559975), (230, 1261545), (310, 935985), (345, 841030), (465, 623990), (575, 504618), (690, 420515), (713, 406950), (775, 374394), (930, 311995), (1150, 252309), (1426, 203475), (1550, 187197), (1725, 168206), (2139, 135650), (2325, 124798), (2713, 106950), (3450, 84103), (3565, 81390), (4278, 67825), (4650, 62399), (5426, 53475), (7130, 40695), (8139, 35650), (10695, 27130), (13565, 21390), (16278, 17825)]