76515530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1789}}^1$

素因数の和:1863

約数の個数: 64

約数和(自身を含む): 173214720

約数和(自身を除く): 96699190

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 47, 65, 70, 91, 94, 130, 182, 235, 329, 455, 470, 611, 658, 910, 1222, 1645, 1789, 3055, 3290, 3578, 4277, 6110, 8554, 8945, 12523, 17890, 21385, 23257, 25046, 42770, 46514, 62615, 84083, 116285, 125230, 162799, 168166, 232570, 325598, 420415, 588581, 813995, 840830, 1093079, 1177162, 1627990, 2186158, 2942905, 5465395, 5885810, 7651553, 10930790, 15303106, 38257765, 76515530]

約数ペア:

[(1, 76515530), (2, 38257765), (5, 15303106), (7, 10930790), (10, 7651553), (13, 5885810), (14, 5465395), (26, 2942905), (35, 2186158), (47, 1627990), (65, 1177162), (70, 1093079), (91, 840830), (94, 813995), (130, 588581), (182, 420415), (235, 325598), (329, 232570), (455, 168166), (470, 162799), (611, 125230), (658, 116285), (910, 84083), (1222, 62615), (1645, 46514), (1789, 42770), (3055, 25046), (3290, 23257), (3578, 21385), (4277, 17890), (6110, 12523), (8554, 8945)]