54141420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{902357}}^1$

素因数の和:902369

約数の個数: 24

約数和(自身を含む): 151596144

約数和(自身を除く): 97454724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 902357, 1804714, 2707071, 3609428, 4511785, 5414142, 9023570, 10828284, 13535355, 18047140, 27070710, 54141420]

約数ペア:

[(1, 54141420), (2, 27070710), (3, 18047140), (4, 13535355), (5, 10828284), (6, 9023570), (10, 5414142), (12, 4511785), (15, 3609428), (20, 2707071), (30, 1804714), (60, 902357)]