45995940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8243}}^1$

素因数の和:8289

約数の個数: 72

約数和(自身を含む): 144039168

約数和(自身を除く): 98043228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 8243, 16486, 24729, 32972, 41215, 49458, 74187, 82430, 98916, 123645, 148374, 164860, 247290, 255533, 296748, 370935, 494580, 511066, 741870, 766599, 1022132, 1277665, 1483740, 1533198, 2299797, 2555330, 3066396, 3832995, 4599594, 5110660, 7665990, 9199188, 11498985, 15331980, 22997970, 45995940]

約数ペア:

[(1, 45995940), (2, 22997970), (3, 15331980), (4, 11498985), (5, 9199188), (6, 7665990), (9, 5110660), (10, 4599594), (12, 3832995), (15, 3066396), (18, 2555330), (20, 2299797), (30, 1533198), (31, 1483740), (36, 1277665), (45, 1022132), (60, 766599), (62, 741870), (90, 511066), (93, 494580), (124, 370935), (155, 296748), (180, 255533), (186, 247290), (279, 164860), (310, 148374), (372, 123645), (465, 98916), (558, 82430), (620, 74187), (930, 49458), (1116, 41215), (1395, 32972), (1860, 24729), (2790, 16486), (5580, 8243)]