90345996

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{281}}^1$

素因数の和:536

約数の個数: 96

約数和(自身を含む): 254251200

約数和(自身を除く): 163905204

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 229, 234, 281, 351, 458, 468, 562, 687, 702, 843, 916, 1124, 1374, 1404, 1686, 2061, 2529, 2748, 2977, 3372, 3653, 4122, 5058, 5954, 6183, 7306, 7587, 8244, 8931, 10116, 10959, 11908, 12366, 14612, 15174, 17862, 21918, 24732, 26793, 30348, 32877, 35724, 43836, 53586, 64349, 65754, 80379, 98631, 107172, 128698, 131508, 160758, 193047, 197262, 257396, 321516, 386094, 394524, 579141, 772188, 836537, 1158282, 1673074, 1737423, 2316564, 2509611, 3346148, 3474846, 5019222, 6949692, 7528833, 10038444, 15057666, 22586499, 30115332, 45172998, 90345996]

約数ペア:

[(1, 90345996), (2, 45172998), (3, 30115332), (4, 22586499), (6, 15057666), (9, 10038444), (12, 7528833), (13, 6949692), (18, 5019222), (26, 3474846), (27, 3346148), (36, 2509611), (39, 2316564), (52, 1737423), (54, 1673074), (78, 1158282), (108, 836537), (117, 772188), (156, 579141), (229, 394524), (234, 386094), (281, 321516), (351, 257396), (458, 197262), (468, 193047), (562, 160758), (687, 131508), (702, 128698), (843, 107172), (916, 98631), (1124, 80379), (1374, 65754), (1404, 64349), (1686, 53586), (2061, 43836), (2529, 35724), (2748, 32877), (2977, 30348), (3372, 26793), (3653, 24732), (4122, 21918), (5058, 17862), (5954, 15174), (6183, 14612), (7306, 12366), (7587, 11908), (8244, 10959), (8931, 10116)]