56397360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{234989}}^1$

素因数の和:235005

約数の個数: 40

約数和(自身を含む): 174832560

約数和(自身を除く): 118435200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 234989, 469978, 704967, 939956, 1174945, 1409934, 1879912, 2349890, 2819868, 3524835, 3759824, 4699780, 5639736, 7049670, 9399560, 11279472, 14099340, 18799120, 28198680, 56397360]

約数ペア:

[(1, 56397360), (2, 28198680), (3, 18799120), (4, 14099340), (5, 11279472), (6, 9399560), (8, 7049670), (10, 5639736), (12, 4699780), (15, 3759824), (16, 3524835), (20, 2819868), (24, 2349890), (30, 1879912), (40, 1409934), (48, 1174945), (60, 939956), (80, 704967), (120, 469978), (240, 234989)]