6562140

素因数分解:

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

素因数の和:251

約数の個数: 96

約数和(自身を含む): 20321280

約数和(自身を除く): 13759140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 47, 52, 60, 65, 78, 94, 130, 141, 156, 179, 188, 195, 235, 260, 282, 358, 390, 470, 537, 564, 611, 705, 716, 780, 895, 940, 1074, 1222, 1410, 1790, 1833, 2148, 2327, 2444, 2685, 2820, 3055, 3580, 3666, 4654, 5370, 6110, 6981, 7332, 8413, 9165, 9308, 10740, 11635, 12220, 13962, 16826, 18330, 23270, 25239, 27924, 33652, 34905, 36660, 42065, 46540, 50478, 69810, 84130, 100956, 109369, 126195, 139620, 168260, 218738, 252390, 328107, 437476, 504780, 546845, 656214, 1093690, 1312428, 1640535, 2187380, 3281070, 6562140]

約数ペア:

[(1, 6562140), (2, 3281070), (3, 2187380), (4, 1640535), (5, 1312428), (6, 1093690), (10, 656214), (12, 546845), (13, 504780), (15, 437476), (20, 328107), (26, 252390), (30, 218738), (39, 168260), (47, 139620), (52, 126195), (60, 109369), (65, 100956), (78, 84130), (94, 69810), (130, 50478), (141, 46540), (156, 42065), (179, 36660), (188, 34905), (195, 33652), (235, 27924), (260, 25239), (282, 23270), (358, 18330), (390, 16826), (470, 13962), (537, 12220), (564, 11635), (611, 10740), (705, 9308), (716, 9165), (780, 8413), (895, 7332), (940, 6981), (1074, 6110), (1222, 5370), (1410, 4654), (1790, 3666), (1833, 3580), (2148, 3055), (2327, 2820), (2444, 2685)]