34721040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{144671}}^1$

素因数の和:144687

約数の個数: 40

約数和(自身を含む): 107635968

約数和(自身を除く): 72914928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 144671, 289342, 434013, 578684, 723355, 868026, 1157368, 1446710, 1736052, 2170065, 2314736, 2893420, 3472104, 4340130, 5786840, 6944208, 8680260, 11573680, 17360520, 34721040]

約数ペア:

[(1, 34721040), (2, 17360520), (3, 11573680), (4, 8680260), (5, 6944208), (6, 5786840), (8, 4340130), (10, 3472104), (12, 2893420), (15, 2314736), (16, 2170065), (20, 1736052), (24, 1446710), (30, 1157368), (40, 868026), (48, 723355), (60, 578684), (80, 434013), (120, 289342), (240, 144671)]