16159740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6569}}^1$

素因数の和:6622

約数の個数: 48

約数和(自身を含む): 46357920

約数和(自身を除く): 30198180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 6569, 13138, 19707, 26276, 32845, 39414, 65690, 78828, 98535, 131380, 197070, 269329, 394140, 538658, 807987, 1077316, 1346645, 1615974, 2693290, 3231948, 4039935, 5386580, 8079870, 16159740]

約数ペア:

[(1, 16159740), (2, 8079870), (3, 5386580), (4, 4039935), (5, 3231948), (6, 2693290), (10, 1615974), (12, 1346645), (15, 1077316), (20, 807987), (30, 538658), (41, 394140), (60, 269329), (82, 197070), (123, 131380), (164, 98535), (205, 78828), (246, 65690), (410, 39414), (492, 32845), (615, 26276), (820, 19707), (1230, 13138), (2460, 6569)]