153141960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1276183}}^1$

素因数の和:1276197

約数の個数: 32

約数和(自身を含む): 459426240

約数和(自身を除く): 306284280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1276183, 2552366, 3828549, 5104732, 6380915, 7657098, 10209464, 12761830, 15314196, 19142745, 25523660, 30628392, 38285490, 51047320, 76570980, 153141960]

約数ペア:

[(1, 153141960), (2, 76570980), (3, 51047320), (4, 38285490), (5, 30628392), (6, 25523660), (8, 19142745), (10, 15314196), (12, 12761830), (15, 10209464), (20, 7657098), (24, 6380915), (30, 5104732), (40, 3828549), (60, 2552366), (120, 1276183)]