76702860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32779}}^1$

素因数の和:32807

約数の個数: 72

約数和(自身を含む): 250570320

約数和(自身を除く): 173867460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 32779, 65558, 98337, 131116, 163895, 196674, 295011, 327790, 393348, 426127, 491685, 590022, 655580, 852254, 983370, 1180044, 1278381, 1475055, 1704508, 1966740, 2130635, 2556762, 2950110, 3835143, 4261270, 5113524, 5900220, 6391905, 7670286, 8522540, 12783810, 15340572, 19175715, 25567620, 38351430, 76702860]

約数ペア:

[(1, 76702860), (2, 38351430), (3, 25567620), (4, 19175715), (5, 15340572), (6, 12783810), (9, 8522540), (10, 7670286), (12, 6391905), (13, 5900220), (15, 5113524), (18, 4261270), (20, 3835143), (26, 2950110), (30, 2556762), (36, 2130635), (39, 1966740), (45, 1704508), (52, 1475055), (60, 1278381), (65, 1180044), (78, 983370), (90, 852254), (117, 655580), (130, 590022), (156, 491685), (180, 426127), (195, 393348), (234, 327790), (260, 295011), (390, 196674), (468, 163895), (585, 131116), (780, 98337), (1170, 65558), (2340, 32779)]