3281070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:249

約数の個数: 64

約数和(自身を含む): 8709120

約数和(自身を除く): 5428050

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 47, 65, 78, 94, 130, 141, 179, 195, 235, 282, 358, 390, 470, 537, 611, 705, 895, 1074, 1222, 1410, 1790, 1833, 2327, 2685, 3055, 3666, 4654, 5370, 6110, 6981, 8413, 9165, 11635, 13962, 16826, 18330, 23270, 25239, 34905, 42065, 50478, 69810, 84130, 109369, 126195, 218738, 252390, 328107, 546845, 656214, 1093690, 1640535, 3281070]

約数ペア:

[(1, 3281070), (2, 1640535), (3, 1093690), (5, 656214), (6, 546845), (10, 328107), (13, 252390), (15, 218738), (26, 126195), (30, 109369), (39, 84130), (47, 69810), (65, 50478), (78, 42065), (94, 34905), (130, 25239), (141, 23270), (179, 18330), (195, 16826), (235, 13962), (282, 11635), (358, 9165), (390, 8413), (470, 6981), (537, 6110), (611, 5370), (705, 4654), (895, 3666), (1074, 3055), (1222, 2685), (1410, 2327), (1790, 1833)]