90230760

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{9283}}^1$

素因数の和:9309

約数の個数: 96

約数和(自身を含む): 304143840

約数和(自身を除く): 213913080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9283, 9720, 18566, 27849, 37132, 46415, 55698, 74264, 83547, 92830, 111396, 139245, 167094, 185660, 222792, 250641, 278490, 334188, 371320, 417735, 501282, 556980, 668376, 751923, 835470, 1002564, 1113960, 1253205, 1503846, 1670940, 2005128, 2255769, 2506410, 3007692, 3341880, 3759615, 4511538, 5012820, 6015384, 7519230, 9023076, 10025640, 11278845, 15038460, 18046152, 22557690, 30076920, 45115380, 90230760]

約数ペア:

[(1, 90230760), (2, 45115380), (3, 30076920), (4, 22557690), (5, 18046152), (6, 15038460), (8, 11278845), (9, 10025640), (10, 9023076), (12, 7519230), (15, 6015384), (18, 5012820), (20, 4511538), (24, 3759615), (27, 3341880), (30, 3007692), (36, 2506410), (40, 2255769), (45, 2005128), (54, 1670940), (60, 1503846), (72, 1253205), (81, 1113960), (90, 1002564), (108, 835470), (120, 751923), (135, 668376), (162, 556980), (180, 501282), (216, 417735), (243, 371320), (270, 334188), (324, 278490), (360, 250641), (405, 222792), (486, 185660), (540, 167094), (648, 139245), (810, 111396), (972, 92830), (1080, 83547), (1215, 74264), (1620, 55698), (1944, 46415), (2430, 37132), (3240, 27849), (4860, 18566), (9283, 9720)]