8531730

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{3511}}^1$

素因数の和:3533

約数の個数: 48

約数和(自身を含む): 23010624

約数和(自身を除く): 14478894

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 3511, 7022, 10533, 17555, 21066, 31599, 35110, 52665, 63198, 94797, 105330, 157995, 189594, 284391, 315990, 473985, 568782, 853173, 947970, 1421955, 1706346, 2843910, 4265865, 8531730]

約数ペア:

[(1, 8531730), (2, 4265865), (3, 2843910), (5, 1706346), (6, 1421955), (9, 947970), (10, 853173), (15, 568782), (18, 473985), (27, 315990), (30, 284391), (45, 189594), (54, 157995), (81, 105330), (90, 94797), (135, 63198), (162, 52665), (243, 35110), (270, 31599), (405, 21066), (486, 17555), (810, 10533), (1215, 7022), (2430, 3511)]