13306480260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9642377}}^1$

素因数の和:9642412

約数の個数: 48

約数和(自身を含む): 38878068096

約数和(自身を除く): 25571587836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 9642377, 19284754, 28927131, 38569508, 48211885, 57854262, 96423770, 115708524, 144635655, 192847540, 221774671, 289271310, 443549342, 578542620, 665324013, 887098684, 1108873355, 1330648026, 2217746710, 2661296052, 3326620065, 4435493420, 6653240130, 13306480260]

約数ペア:

[(1, 13306480260), (2, 6653240130), (3, 4435493420), (4, 3326620065), (5, 2661296052), (6, 2217746710), (10, 1330648026), (12, 1108873355), (15, 887098684), (20, 665324013), (23, 578542620), (30, 443549342), (46, 289271310), (60, 221774671), (69, 192847540), (92, 144635655), (115, 115708524), (138, 96423770), (230, 57854262), (276, 48211885), (345, 38569508), (460, 28927131), (690, 19284754), (1380, 9642377)]