105493620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1319}}^1$

素因数の和:1405

約数の個数: 96

約数和(自身を含む): 312238080

約数和(自身を除く): 206744460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 43, 60, 62, 86, 93, 124, 129, 155, 172, 186, 215, 258, 310, 372, 430, 465, 516, 620, 645, 860, 930, 1290, 1319, 1333, 1860, 2580, 2638, 2666, 3957, 3999, 5276, 5332, 6595, 6665, 7914, 7998, 13190, 13330, 15828, 15996, 19785, 19995, 26380, 26660, 39570, 39990, 40889, 56717, 79140, 79980, 81778, 113434, 122667, 163556, 170151, 204445, 226868, 245334, 283585, 340302, 408890, 490668, 567170, 613335, 680604, 817780, 850755, 1134340, 1226670, 1701510, 1758227, 2453340, 3403020, 3516454, 5274681, 7032908, 8791135, 10549362, 17582270, 21098724, 26373405, 35164540, 52746810, 105493620]

約数ペア:

[(1, 105493620), (2, 52746810), (3, 35164540), (4, 26373405), (5, 21098724), (6, 17582270), (10, 10549362), (12, 8791135), (15, 7032908), (20, 5274681), (30, 3516454), (31, 3403020), (43, 2453340), (60, 1758227), (62, 1701510), (86, 1226670), (93, 1134340), (124, 850755), (129, 817780), (155, 680604), (172, 613335), (186, 567170), (215, 490668), (258, 408890), (310, 340302), (372, 283585), (430, 245334), (465, 226868), (516, 204445), (620, 170151), (645, 163556), (860, 122667), (930, 113434), (1290, 81778), (1319, 79980), (1333, 79140), (1860, 56717), (2580, 40889), (2638, 39990), (2666, 39570), (3957, 26660), (3999, 26380), (5276, 19995), (5332, 19785), (6595, 15996), (6665, 15828), (7914, 13330), (7998, 13190)]