54158730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{2861}}^1$

素因数の和:3502

約数の個数: 32

約数和(自身を含む): 130232448

約数和(自身を除く): 76073718

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 631, 1262, 1893, 2861, 3155, 3786, 5722, 6310, 8583, 9465, 14305, 17166, 18930, 28610, 42915, 85830, 1805291, 3610582, 5415873, 9026455, 10831746, 18052910, 27079365, 54158730]

約数ペア:

[(1, 54158730), (2, 27079365), (3, 18052910), (5, 10831746), (6, 9026455), (10, 5415873), (15, 3610582), (30, 1805291), (631, 85830), (1262, 42915), (1893, 28610), (2861, 18930), (3155, 17166), (3786, 14305), (5722, 9465), (6310, 8583)]