15536170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:379

約数の個数: 48

約数和(自身を含む): 31424760

約数和(自身を除く): 15888590

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 169, 290, 317, 338, 377, 634, 754, 845, 1585, 1690, 1885, 3170, 3770, 4121, 4901, 8242, 9193, 9802, 18386, 20605, 24505, 41210, 45965, 49010, 53573, 91930, 107146, 119509, 239018, 267865, 535730, 597545, 1195090, 1553617, 3107234, 7768085, 15536170]

約数ペア:

[(1, 15536170), (2, 7768085), (5, 3107234), (10, 1553617), (13, 1195090), (26, 597545), (29, 535730), (58, 267865), (65, 239018), (130, 119509), (145, 107146), (169, 91930), (290, 53573), (317, 49010), (338, 45965), (377, 41210), (634, 24505), (754, 20605), (845, 18386), (1585, 9802), (1690, 9193), (1885, 8242), (3170, 4901), (3770, 4121)]