100109850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{21529}}^1$

素因数の和:21575

約数の個数: 48

約数和(自身を含む): 256293120

約数和(自身を除く): 156183270

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 21529, 43058, 64587, 107645, 129174, 215290, 322935, 538225, 645870, 667399, 1076450, 1334798, 1614675, 2002197, 3229350, 3336995, 4004394, 6673990, 10010985, 16684975, 20021970, 33369950, 50054925, 100109850]

約数ペア:

[(1, 100109850), (2, 50054925), (3, 33369950), (5, 20021970), (6, 16684975), (10, 10010985), (15, 6673990), (25, 4004394), (30, 3336995), (31, 3229350), (50, 2002197), (62, 1614675), (75, 1334798), (93, 1076450), (150, 667399), (155, 645870), (186, 538225), (310, 322935), (465, 215290), (775, 129174), (930, 107645), (1550, 64587), (2325, 43058), (4650, 21529)]