47455160

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3673}}^1$

素因数の和:3720

約数の個数: 64

約数和(自身を含む): 119037600

約数和(自身を除く): 71582440

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 68, 76, 85, 95, 136, 152, 170, 190, 323, 340, 380, 646, 680, 760, 1292, 1615, 2584, 3230, 3673, 6460, 7346, 12920, 14692, 18365, 29384, 36730, 62441, 69787, 73460, 124882, 139574, 146920, 249764, 279148, 312205, 348935, 499528, 558296, 624410, 697870, 1186379, 1248820, 1395740, 2372758, 2497640, 2791480, 4745516, 5931895, 9491032, 11863790, 23727580, 47455160]

約数ペア:

[(1, 47455160), (2, 23727580), (4, 11863790), (5, 9491032), (8, 5931895), (10, 4745516), (17, 2791480), (19, 2497640), (20, 2372758), (34, 1395740), (38, 1248820), (40, 1186379), (68, 697870), (76, 624410), (85, 558296), (95, 499528), (136, 348935), (152, 312205), (170, 279148), (190, 249764), (323, 146920), (340, 139574), (380, 124882), (646, 73460), (680, 69787), (760, 62441), (1292, 36730), (1615, 29384), (2584, 18365), (3230, 14692), (3673, 12920), (6460, 7346)]