64580130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:416

約数の個数: 96

約数和(自身を含む): 176117760

約数和(自身を除く): 111537630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 79, 90, 93, 155, 158, 186, 237, 279, 293, 310, 395, 465, 474, 558, 586, 711, 790, 879, 930, 1185, 1395, 1422, 1465, 1758, 2370, 2449, 2637, 2790, 2930, 3555, 4395, 4898, 5274, 7110, 7347, 8790, 9083, 12245, 13185, 14694, 18166, 22041, 23147, 24490, 26370, 27249, 36735, 44082, 45415, 46294, 54498, 69441, 73470, 81747, 90830, 110205, 115735, 136245, 138882, 163494, 208323, 220410, 231470, 272490, 347205, 408735, 416646, 694410, 717557, 817470, 1041615, 1435114, 2083230, 2152671, 3587785, 4305342, 6458013, 7175570, 10763355, 12916026, 21526710, 32290065, 64580130]

約数ペア:

[(1, 64580130), (2, 32290065), (3, 21526710), (5, 12916026), (6, 10763355), (9, 7175570), (10, 6458013), (15, 4305342), (18, 3587785), (30, 2152671), (31, 2083230), (45, 1435114), (62, 1041615), (79, 817470), (90, 717557), (93, 694410), (155, 416646), (158, 408735), (186, 347205), (237, 272490), (279, 231470), (293, 220410), (310, 208323), (395, 163494), (465, 138882), (474, 136245), (558, 115735), (586, 110205), (711, 90830), (790, 81747), (879, 73470), (930, 69441), (1185, 54498), (1395, 46294), (1422, 45415), (1465, 44082), (1758, 36735), (2370, 27249), (2449, 26370), (2637, 24490), (2790, 23147), (2930, 22041), (3555, 18166), (4395, 14694), (4898, 13185), (5274, 12245), (7110, 9083), (7347, 8790)]