193761420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3229357}}^1$

素因数の和:3229369

約数の個数: 24

約数和(自身を含む): 542532144

約数和(自身を除く): 348770724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3229357, 6458714, 9688071, 12917428, 16146785, 19376142, 32293570, 38752284, 48440355, 64587140, 96880710, 193761420]

約数ペア:

[(1, 193761420), (2, 96880710), (3, 64587140), (4, 48440355), (5, 38752284), (6, 32293570), (10, 19376142), (12, 16146785), (15, 12917428), (20, 9688071), (30, 6458714), (60, 3229357)]