130087470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3253}}^1$

素因数の和:3337

約数の個数: 64

約数和(自身を含む): 329877504

約数和(自身を除く): 199790034

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 43, 62, 86, 93, 129, 155, 186, 215, 258, 310, 430, 465, 645, 930, 1290, 1333, 2666, 3253, 3999, 6506, 6665, 7998, 9759, 13330, 16265, 19518, 19995, 32530, 39990, 48795, 97590, 100843, 139879, 201686, 279758, 302529, 419637, 504215, 605058, 699395, 839274, 1008430, 1398790, 1512645, 2098185, 3025290, 4196370, 4336249, 8672498, 13008747, 21681245, 26017494, 43362490, 65043735, 130087470]

約数ペア:

[(1, 130087470), (2, 65043735), (3, 43362490), (5, 26017494), (6, 21681245), (10, 13008747), (15, 8672498), (30, 4336249), (31, 4196370), (43, 3025290), (62, 2098185), (86, 1512645), (93, 1398790), (129, 1008430), (155, 839274), (186, 699395), (215, 605058), (258, 504215), (310, 419637), (430, 302529), (465, 279758), (645, 201686), (930, 139879), (1290, 100843), (1333, 97590), (2666, 48795), (3253, 39990), (3999, 32530), (6506, 19995), (6665, 19518), (7998, 16265), (9759, 13330)]