90349830

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{37181}}^1$

素因数の和:37203

約数の個数: 48

約数和(自身を含む): 243616464

約数和(自身を除く): 153266634

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 37181, 74362, 111543, 185905, 223086, 334629, 371810, 557715, 669258, 1003887, 1115430, 1673145, 2007774, 3011661, 3346290, 5019435, 6023322, 9034983, 10038870, 15058305, 18069966, 30116610, 45174915, 90349830]

約数ペア:

[(1, 90349830), (2, 45174915), (3, 30116610), (5, 18069966), (6, 15058305), (9, 10038870), (10, 9034983), (15, 6023322), (18, 5019435), (27, 3346290), (30, 3011661), (45, 2007774), (54, 1673145), (81, 1115430), (90, 1003887), (135, 669258), (162, 557715), (243, 371810), (270, 334629), (405, 223086), (486, 185905), (810, 111543), (1215, 74362), (2430, 37181)]