165245160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1377043}}^1$

素因数の和:1377057

約数の個数: 32

約数和(自身を含む): 495735840

約数和(自身を除く): 330490680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1377043, 2754086, 4131129, 5508172, 6885215, 8262258, 11016344, 13770430, 16524516, 20655645, 27540860, 33049032, 41311290, 55081720, 82622580, 165245160]

約数ペア:

[(1, 165245160), (2, 82622580), (3, 55081720), (4, 41311290), (5, 33049032), (6, 27540860), (8, 20655645), (10, 16524516), (12, 13770430), (15, 11016344), (20, 8262258), (24, 6885215), (30, 5508172), (40, 4131129), (60, 2754086), (120, 1377043)]