115718020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{593}}^1\times {\mathrm{887}}^1$

素因数の和:1500

約数の個数: 48

約数和(自身を含む): 265845888

約数和(自身を除く): 150127868

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 593, 887, 1186, 1774, 2372, 2965, 3548, 4435, 5930, 6523, 8870, 9757, 11860, 13046, 17740, 19514, 26092, 32615, 39028, 48785, 65230, 97570, 130460, 195140, 525991, 1051982, 2103964, 2629955, 5259910, 5785901, 10519820, 11571802, 23143604, 28929505, 57859010, 115718020]

約数ペア:

[(1, 115718020), (2, 57859010), (4, 28929505), (5, 23143604), (10, 11571802), (11, 10519820), (20, 5785901), (22, 5259910), (44, 2629955), (55, 2103964), (110, 1051982), (220, 525991), (593, 195140), (887, 130460), (1186, 97570), (1774, 65230), (2372, 48785), (2965, 39028), (3548, 32615), (4435, 26092), (5930, 19514), (6523, 17740), (8870, 13046), (9757, 11860)]