100252140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53899}}^1$

素因数の和:53942

約数の個数: 48

約数和(自身を含む): 289766400

約数和(自身を除く): 189514260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 53899, 107798, 161697, 215596, 269495, 323394, 538990, 646788, 808485, 1077980, 1616970, 1670869, 3233940, 3341738, 5012607, 6683476, 8354345, 10025214, 16708690, 20050428, 25063035, 33417380, 50126070, 100252140]

約数ペア:

[(1, 100252140), (2, 50126070), (3, 33417380), (4, 25063035), (5, 20050428), (6, 16708690), (10, 10025214), (12, 8354345), (15, 6683476), (20, 5012607), (30, 3341738), (31, 3233940), (60, 1670869), (62, 1616970), (93, 1077980), (124, 808485), (155, 646788), (186, 538990), (310, 323394), (372, 269495), (465, 215596), (620, 161697), (930, 107798), (1860, 53899)]