202103430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{743}}^1\times {\mathrm{9067}}^1$

素因数の和:9820

約数の個数: 32

約数和(自身を含む): 485754624

約数和(自身を除く): 283651194

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 743, 1486, 2229, 3715, 4458, 7430, 9067, 11145, 18134, 22290, 27201, 45335, 54402, 90670, 136005, 272010, 6736781, 13473562, 20210343, 33683905, 40420686, 67367810, 101051715, 202103430]

約数ペア:

[(1, 202103430), (2, 101051715), (3, 67367810), (5, 40420686), (6, 33683905), (10, 20210343), (15, 13473562), (30, 6736781), (743, 272010), (1486, 136005), (2229, 90670), (3715, 54402), (4458, 45335), (7430, 27201), (9067, 22290), (11145, 18134)]