152698620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2544977}}^1$

素因数の和:2544989

約数の個数: 24

約数和(自身を含む): 427556304

約数和(自身を除く): 274857684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2544977, 5089954, 7634931, 10179908, 12724885, 15269862, 25449770, 30539724, 38174655, 50899540, 76349310, 152698620]

約数ペア:

[(1, 152698620), (2, 76349310), (3, 50899540), (4, 38174655), (5, 30539724), (6, 25449770), (10, 15269862), (12, 12724885), (15, 10179908), (20, 7634931), (30, 5089954), (60, 2544977)]