66753630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:470

約数の個数: 96

約数和(自身を含む): 181868544

約数和(自身を除く): 115114914

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 47, 86, 90, 94, 129, 141, 215, 235, 258, 282, 367, 387, 423, 430, 470, 645, 705, 734, 774, 846, 1101, 1290, 1410, 1835, 1935, 2021, 2115, 2202, 3303, 3670, 3870, 4042, 4230, 5505, 6063, 6606, 10105, 11010, 12126, 15781, 16515, 17249, 18189, 20210, 30315, 31562, 33030, 34498, 36378, 47343, 51747, 60630, 78905, 86245, 90945, 94686, 103494, 142029, 155241, 157810, 172490, 181890, 236715, 258735, 284058, 310482, 473430, 517470, 710145, 741707, 776205, 1420290, 1483414, 1552410, 2225121, 3708535, 4450242, 6675363, 7417070, 11125605, 13350726, 22251210, 33376815, 66753630]

約数ペア:

[(1, 66753630), (2, 33376815), (3, 22251210), (5, 13350726), (6, 11125605), (9, 7417070), (10, 6675363), (15, 4450242), (18, 3708535), (30, 2225121), (43, 1552410), (45, 1483414), (47, 1420290), (86, 776205), (90, 741707), (94, 710145), (129, 517470), (141, 473430), (215, 310482), (235, 284058), (258, 258735), (282, 236715), (367, 181890), (387, 172490), (423, 157810), (430, 155241), (470, 142029), (645, 103494), (705, 94686), (734, 90945), (774, 86245), (846, 78905), (1101, 60630), (1290, 51747), (1410, 47343), (1835, 36378), (1935, 34498), (2021, 33030), (2115, 31562), (2202, 30315), (3303, 20210), (3670, 18189), (3870, 17249), (4042, 16515), (4230, 15781), (5505, 12126), (6063, 11010), (6606, 10105)]