15676863240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{130640527}}^1$

素因数の和:130640541

約数の個数: 32

約数和(自身を含む): 47030590080

約数和(自身を除く): 31353726840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 130640527, 261281054, 391921581, 522562108, 653202635, 783843162, 1045124216, 1306405270, 1567686324, 1959607905, 2612810540, 3135372648, 3919215810, 5225621080, 7838431620, 15676863240]

約数ペア:

[(1, 15676863240), (2, 7838431620), (3, 5225621080), (4, 3919215810), (5, 3135372648), (6, 2612810540), (8, 1959607905), (10, 1567686324), (12, 1306405270), (15, 1045124216), (20, 783843162), (24, 653202635), (30, 522562108), (40, 391921581), (60, 261281054), (120, 130640527)]