25081230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 63037440

約数和(自身を除く): 37956210

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 127, 145, 174, 227, 254, 290, 381, 435, 454, 635, 681, 762, 870, 1135, 1270, 1362, 1905, 2270, 3405, 3683, 3810, 6583, 6810, 7366, 11049, 13166, 18415, 19749, 22098, 28829, 32915, 36830, 39498, 55245, 57658, 65830, 86487, 98745, 110490, 144145, 172974, 197490, 288290, 432435, 836041, 864870, 1672082, 2508123, 4180205, 5016246, 8360410, 12540615, 25081230]

約数ペア:

[(1, 25081230), (2, 12540615), (3, 8360410), (5, 5016246), (6, 4180205), (10, 2508123), (15, 1672082), (29, 864870), (30, 836041), (58, 432435), (87, 288290), (127, 197490), (145, 172974), (174, 144145), (227, 110490), (254, 98745), (290, 86487), (381, 65830), (435, 57658), (454, 55245), (635, 39498), (681, 36830), (762, 32915), (870, 28829), (1135, 22098), (1270, 19749), (1362, 18415), (1905, 13166), (2270, 11049), (3405, 7366), (3683, 6810), (3810, 6583)]