47440530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{27743}}^1$

素因数の和:27775

約数の個数: 48

約数和(自身を含む): 129841920

約数和(自身を除く): 82401390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 27743, 55486, 83229, 138715, 166458, 249687, 277430, 416145, 499374, 527117, 832290, 1054234, 1248435, 1581351, 2496870, 2635585, 3162702, 4744053, 5271170, 7906755, 9488106, 15813510, 23720265, 47440530]

約数ペア:

[(1, 47440530), (2, 23720265), (3, 15813510), (5, 9488106), (6, 7906755), (9, 5271170), (10, 4744053), (15, 3162702), (18, 2635585), (19, 2496870), (30, 1581351), (38, 1248435), (45, 1054234), (57, 832290), (90, 527117), (95, 499374), (114, 416145), (171, 277430), (190, 249687), (285, 166458), (342, 138715), (570, 83229), (855, 55486), (1710, 27743)]