5757080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{709}}^1$

素因数の和:756

約数の個数: 64

約数和(自身を含む): 15336000

約数和(自身を除く): 9578920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 406, 580, 709, 812, 1015, 1160, 1418, 1624, 2030, 2836, 3545, 4060, 4963, 5672, 7090, 8120, 9926, 14180, 19852, 20561, 24815, 28360, 39704, 41122, 49630, 82244, 99260, 102805, 143927, 164488, 198520, 205610, 287854, 411220, 575708, 719635, 822440, 1151416, 1439270, 2878540, 5757080]

約数ペア:

[(1, 5757080), (2, 2878540), (4, 1439270), (5, 1151416), (7, 822440), (8, 719635), (10, 575708), (14, 411220), (20, 287854), (28, 205610), (29, 198520), (35, 164488), (40, 143927), (56, 102805), (58, 99260), (70, 82244), (116, 49630), (140, 41122), (145, 39704), (203, 28360), (232, 24815), (280, 20561), (290, 19852), (406, 14180), (580, 9926), (709, 8120), (812, 7090), (1015, 5672), (1160, 4963), (1418, 4060), (1624, 3545), (2030, 2836)]