57877440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{60289}}^1$

素因数の和:60309

約数の個数: 56

約数和(自身を含む): 183763920

約数和(自身を除く): 125886480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 60289, 120578, 180867, 241156, 301445, 361734, 482312, 602890, 723468, 904335, 964624, 1205780, 1446936, 1808670, 1929248, 2411560, 2893872, 3617340, 3858496, 4823120, 5787744, 7234680, 9646240, 11575488, 14469360, 19292480, 28938720, 57877440]

約数ペア:

[(1, 57877440), (2, 28938720), (3, 19292480), (4, 14469360), (5, 11575488), (6, 9646240), (8, 7234680), (10, 5787744), (12, 4823120), (15, 3858496), (16, 3617340), (20, 2893872), (24, 2411560), (30, 1929248), (32, 1808670), (40, 1446936), (48, 1205780), (60, 964624), (64, 904335), (80, 723468), (96, 602890), (120, 482312), (160, 361734), (192, 301445), (240, 241156), (320, 180867), (480, 120578), (960, 60289)]