58387160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2389}}^1$

素因数の和:2460

約数の個数: 64

約数和(自身を含む): 144547200

約数和(自身を除く): 86160040

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 47, 52, 65, 94, 104, 130, 188, 235, 260, 376, 470, 520, 611, 940, 1222, 1880, 2389, 2444, 3055, 4778, 4888, 6110, 9556, 11945, 12220, 19112, 23890, 24440, 31057, 47780, 62114, 95560, 112283, 124228, 155285, 224566, 248456, 310570, 449132, 561415, 621140, 898264, 1122830, 1242280, 1459679, 2245660, 2919358, 4491320, 5838716, 7298395, 11677432, 14596790, 29193580, 58387160]

約数ペア:

[(1, 58387160), (2, 29193580), (4, 14596790), (5, 11677432), (8, 7298395), (10, 5838716), (13, 4491320), (20, 2919358), (26, 2245660), (40, 1459679), (47, 1242280), (52, 1122830), (65, 898264), (94, 621140), (104, 561415), (130, 449132), (188, 310570), (235, 248456), (260, 224566), (376, 155285), (470, 124228), (520, 112283), (611, 95560), (940, 62114), (1222, 47780), (1880, 31057), (2389, 24440), (2444, 23890), (3055, 19112), (4778, 12220), (4888, 11945), (6110, 9556)]