1056947175

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{1223}}^1$

素因数の和:1429

約数の個数: 72

約数和(自身を含む): 1988872704

約数和(自身を除く): 931925529

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 167, 207, 225, 345, 501, 575, 835, 1035, 1223, 1503, 1725, 2505, 3669, 3841, 4175, 5175, 6115, 7515, 11007, 11523, 12525, 18345, 19205, 28129, 30575, 34569, 37575, 55035, 57615, 84387, 91725, 96025, 140645, 172845, 204241, 253161, 275175, 288075, 421935, 612723, 703225, 864225, 1021205, 1265805, 1838169, 2109675, 3063615, 4697543, 5106025, 6329025, 9190845, 14092629, 15318075, 23487715, 42277887, 45954225, 70463145, 117438575, 211389435, 352315725, 1056947175]

約数ペア:

[(1, 1056947175), (3, 352315725), (5, 211389435), (9, 117438575), (15, 70463145), (23, 45954225), (25, 42277887), (45, 23487715), (69, 15318075), (75, 14092629), (115, 9190845), (167, 6329025), (207, 5106025), (225, 4697543), (345, 3063615), (501, 2109675), (575, 1838169), (835, 1265805), (1035, 1021205), (1223, 864225), (1503, 703225), (1725, 612723), (2505, 421935), (3669, 288075), (3841, 275175), (4175, 253161), (5175, 204241), (6115, 172845), (7515, 140645), (11007, 96025), (11523, 91725), (12525, 84387), (18345, 57615), (19205, 55035), (28129, 37575), (30575, 34569)]