55631760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{231799}}^1$

素因数の和:231815

約数の個数: 40

約数和(自身を含む): 172459200

約数和(自身を除く): 116827440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 231799, 463598, 695397, 927196, 1158995, 1390794, 1854392, 2317990, 2781588, 3476985, 3708784, 4635980, 5563176, 6953970, 9271960, 11126352, 13907940, 18543920, 27815880, 55631760]

約数ペア:

[(1, 55631760), (2, 27815880), (3, 18543920), (4, 13907940), (5, 11126352), (6, 9271960), (8, 6953970), (10, 5563176), (12, 4635980), (15, 3708784), (16, 3476985), (20, 2781588), (24, 2317990), (30, 1854392), (40, 1390794), (48, 1158995), (60, 927196), (80, 695397), (120, 463598), (240, 231799)]