47299920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{197083}}^1$

素因数の和:197099

約数の個数: 40

約数和(自身を含む): 146630496

約数和(自身を除く): 99330576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 197083, 394166, 591249, 788332, 985415, 1182498, 1576664, 1970830, 2364996, 2956245, 3153328, 3941660, 4729992, 5912490, 7883320, 9459984, 11824980, 15766640, 23649960, 47299920]

約数ペア:

[(1, 47299920), (2, 23649960), (3, 15766640), (4, 11824980), (5, 9459984), (6, 7883320), (8, 5912490), (10, 4729992), (12, 3941660), (15, 3153328), (16, 2956245), (20, 2364996), (24, 1970830), (30, 1576664), (40, 1182498), (48, 985415), (60, 788332), (80, 591249), (120, 394166), (240, 197083)]