15877736060

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{104089}}^1$

素因数の和:104390

約数の個数: 48

約数和(自身を含む): 34624497600

約数和(自身を除く): 18746761540

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 263, 290, 526, 580, 1052, 1315, 2630, 5260, 7627, 15254, 30508, 38135, 76270, 104089, 152540, 208178, 416356, 520445, 1040890, 2081780, 3018581, 6037162, 12074324, 15092905, 27375407, 30185810, 54750814, 60371620, 109501628, 136877035, 273754070, 547508140, 793886803, 1587773606, 3175547212, 3969434015, 7938868030, 15877736060]

約数ペア:

[(1, 15877736060), (2, 7938868030), (4, 3969434015), (5, 3175547212), (10, 1587773606), (20, 793886803), (29, 547508140), (58, 273754070), (116, 136877035), (145, 109501628), (263, 60371620), (290, 54750814), (526, 30185810), (580, 27375407), (1052, 15092905), (1315, 12074324), (2630, 6037162), (5260, 3018581), (7627, 2081780), (15254, 1040890), (30508, 520445), (38135, 416356), (76270, 208178), (104089, 152540)]