105307727880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{28308529}}^1$

素因数の和:28308574

約数の個数: 64

約数和(自身を含む): 326114265600

約数和(自身を除く): 220806537720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 28308529, 56617058, 84925587, 113234116, 141542645, 169851174, 226468232, 283085290, 339702348, 424627935, 566170580, 679404696, 849255870, 877564399, 1132341160, 1698511740, 1755128798, 2632693197, 3397023480, 3510257596, 4387821995, 5265386394, 7020515192, 8775643990, 10530772788, 13163465985, 17551287980, 21061545576, 26326931970, 35102575960, 52653863940, 105307727880]

約数ペア:

[(1, 105307727880), (2, 52653863940), (3, 35102575960), (4, 26326931970), (5, 21061545576), (6, 17551287980), (8, 13163465985), (10, 10530772788), (12, 8775643990), (15, 7020515192), (20, 5265386394), (24, 4387821995), (30, 3510257596), (31, 3397023480), (40, 2632693197), (60, 1755128798), (62, 1698511740), (93, 1132341160), (120, 877564399), (124, 849255870), (155, 679404696), (186, 566170580), (248, 424627935), (310, 339702348), (372, 283085290), (465, 226468232), (620, 169851174), (744, 141542645), (930, 113234116), (1240, 84925587), (1860, 56617058), (3720, 28308529)]