45163890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{501821}}^1$

素因数の和:501834

約数の個数: 24

約数和(自身を含む): 117426348

約数和(自身を除く): 72262458

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 501821, 1003642, 1505463, 2509105, 3010926, 4516389, 5018210, 7527315, 9032778, 15054630, 22581945, 45163890]

約数ペア:

[(1, 45163890), (2, 22581945), (3, 15054630), (5, 9032778), (6, 7527315), (9, 5018210), (10, 4516389), (15, 3010926), (18, 2509105), (30, 1505463), (45, 1003642), (90, 501821)]