8540130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12377}}^1$

素因数の和:12410

約数の個数: 32

約数和(自身を含む): 21389184

約数和(自身を除く): 12849054

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 12377, 24754, 37131, 61885, 74262, 123770, 185655, 284671, 371310, 569342, 854013, 1423355, 1708026, 2846710, 4270065, 8540130]

約数ペア:

[(1, 8540130), (2, 4270065), (3, 2846710), (5, 1708026), (6, 1423355), (10, 854013), (15, 569342), (23, 371310), (30, 284671), (46, 185655), (69, 123770), (115, 74262), (138, 61885), (230, 37131), (345, 24754), (690, 12377)]