30371715

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61357}}^1$

素因数の和:61379

約数の個数: 24

約数和(自身を含む): 57431088

約数和(自身を除く): 27059373

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 61357, 184071, 306785, 552213, 674927, 920355, 2024781, 2761065, 3374635, 6074343, 10123905, 30371715]

約数ペア:

[(1, 30371715), (3, 10123905), (5, 6074343), (9, 3374635), (11, 2761065), (15, 2024781), (33, 920355), (45, 674927), (55, 552213), (99, 306785), (165, 184071), (495, 61357)]