47057520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{196073}}^1$

素因数の和:196089

約数の個数: 40

約数和(自身を含む): 145879056

約数和(自身を除く): 98821536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 196073, 392146, 588219, 784292, 980365, 1176438, 1568584, 1960730, 2352876, 2941095, 3137168, 3921460, 4705752, 5882190, 7842920, 9411504, 11764380, 15685840, 23528760, 47057520]

約数ペア:

[(1, 47057520), (2, 23528760), (3, 15685840), (4, 11764380), (5, 9411504), (6, 7842920), (8, 5882190), (10, 4705752), (12, 3921460), (15, 3137168), (16, 2941095), (20, 2352876), (24, 1960730), (30, 1568584), (40, 1176438), (48, 980365), (60, 784292), (80, 588219), (120, 392146), (240, 196073)]