68385330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19483}}^1$

素因数の和:19512

約数の個数: 64

約数和(自身を含む): 196398720

約数和(自身を除く): 128013390

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 19483, 38966, 58449, 97415, 116898, 175347, 194830, 253279, 292245, 350694, 506558, 526041, 584490, 759837, 876735, 1052082, 1266395, 1519674, 1753470, 2279511, 2532790, 2630205, 3799185, 4559022, 5260410, 6838533, 7598370, 11397555, 13677066, 22795110, 34192665, 68385330]

約数ペア:

[(1, 68385330), (2, 34192665), (3, 22795110), (5, 13677066), (6, 11397555), (9, 7598370), (10, 6838533), (13, 5260410), (15, 4559022), (18, 3799185), (26, 2630205), (27, 2532790), (30, 2279511), (39, 1753470), (45, 1519674), (54, 1266395), (65, 1052082), (78, 876735), (90, 759837), (117, 584490), (130, 526041), (135, 506558), (195, 350694), (234, 292245), (270, 253279), (351, 194830), (390, 175347), (585, 116898), (702, 97415), (1170, 58449), (1755, 38966), (3510, 19483)]