12116970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:188

約数の個数: 96

約数和(自身を含む): 33606144

約数和(自身を除く): 21489174

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 43, 45, 62, 86, 90, 93, 101, 129, 155, 186, 202, 215, 258, 279, 303, 310, 387, 430, 465, 505, 558, 606, 645, 774, 909, 930, 1010, 1290, 1333, 1395, 1515, 1818, 1935, 2666, 2790, 3030, 3131, 3870, 3999, 4343, 4545, 6262, 6665, 7998, 8686, 9090, 9393, 11997, 13029, 13330, 15655, 18786, 19995, 21715, 23994, 26058, 28179, 31310, 39087, 39990, 43430, 46965, 56358, 59985, 65145, 78174, 93930, 119970, 130290, 134633, 140895, 195435, 269266, 281790, 390870, 403899, 673165, 807798, 1211697, 1346330, 2019495, 2423394, 4038990, 6058485, 12116970]

約数ペア:

[(1, 12116970), (2, 6058485), (3, 4038990), (5, 2423394), (6, 2019495), (9, 1346330), (10, 1211697), (15, 807798), (18, 673165), (30, 403899), (31, 390870), (43, 281790), (45, 269266), (62, 195435), (86, 140895), (90, 134633), (93, 130290), (101, 119970), (129, 93930), (155, 78174), (186, 65145), (202, 59985), (215, 56358), (258, 46965), (279, 43430), (303, 39990), (310, 39087), (387, 31310), (430, 28179), (465, 26058), (505, 23994), (558, 21715), (606, 19995), (645, 18786), (774, 15655), (909, 13330), (930, 13029), (1010, 11997), (1290, 9393), (1333, 9090), (1395, 8686), (1515, 7998), (1818, 6665), (1935, 6262), (2666, 4545), (2790, 4343), (3030, 3999), (3131, 3870)]