152774040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1273117}}^1$

素因数の和:1273131

約数の個数: 32

約数和(自身を含む): 458322480

約数和(自身を除く): 305548440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1273117, 2546234, 3819351, 5092468, 6365585, 7638702, 10184936, 12731170, 15277404, 19096755, 25462340, 30554808, 38193510, 50924680, 76387020, 152774040]

約数ペア:

[(1, 152774040), (2, 76387020), (3, 50924680), (4, 38193510), (5, 30554808), (6, 25462340), (8, 19096755), (10, 15277404), (12, 12731170), (15, 10184936), (20, 7638702), (24, 6365585), (30, 5092468), (40, 3819351), (60, 2546234), (120, 1273117)]