40794660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{226637}}^1$

素因数の和:226652

約数の個数: 36

約数和(自身を含む): 123744348

約数和(自身を除く): 82949688

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 226637, 453274, 679911, 906548, 1133185, 1359822, 2039733, 2266370, 2719644, 3399555, 4079466, 4532740, 6799110, 8158932, 10198665, 13598220, 20397330, 40794660]

約数ペア:

[(1, 40794660), (2, 20397330), (3, 13598220), (4, 10198665), (5, 8158932), (6, 6799110), (9, 4532740), (10, 4079466), (12, 3399555), (15, 2719644), (18, 2266370), (20, 2039733), (30, 1359822), (36, 1133185), (45, 906548), (60, 679911), (90, 453274), (180, 226637)]