64208460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{607}}^1$

素因数の和:703

約数の個数: 96

約数和(自身を含む): 188762112

約数和(自身を除く): 124553652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 43, 60, 82, 86, 123, 129, 164, 172, 205, 215, 246, 258, 410, 430, 492, 516, 607, 615, 645, 820, 860, 1214, 1230, 1290, 1763, 1821, 2428, 2460, 2580, 3035, 3526, 3642, 5289, 6070, 7052, 7284, 8815, 9105, 10578, 12140, 17630, 18210, 21156, 24887, 26101, 26445, 35260, 36420, 49774, 52202, 52890, 74661, 78303, 99548, 104404, 105780, 124435, 130505, 149322, 156606, 248870, 261010, 298644, 313212, 373305, 391515, 497740, 522020, 746610, 783030, 1070141, 1493220, 1566060, 2140282, 3210423, 4280564, 5350705, 6420846, 10701410, 12841692, 16052115, 21402820, 32104230, 64208460]

約数ペア:

[(1, 64208460), (2, 32104230), (3, 21402820), (4, 16052115), (5, 12841692), (6, 10701410), (10, 6420846), (12, 5350705), (15, 4280564), (20, 3210423), (30, 2140282), (41, 1566060), (43, 1493220), (60, 1070141), (82, 783030), (86, 746610), (123, 522020), (129, 497740), (164, 391515), (172, 373305), (205, 313212), (215, 298644), (246, 261010), (258, 248870), (410, 156606), (430, 149322), (492, 130505), (516, 124435), (607, 105780), (615, 104404), (645, 99548), (820, 78303), (860, 74661), (1214, 52890), (1230, 52202), (1290, 49774), (1763, 36420), (1821, 35260), (2428, 26445), (2460, 26101), (2580, 24887), (3035, 21156), (3526, 18210), (3642, 17630), (5289, 12140), (6070, 10578), (7052, 9105), (7284, 8815)]