53283420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1061}}^1$

素因数の和:1113

約数の個数: 120

約数和(自身を含む): 172706688

約数和(自身を除く): 119423268

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 135, 155, 162, 180, 186, 270, 279, 310, 324, 372, 405, 465, 540, 558, 620, 810, 837, 930, 1061, 1116, 1395, 1620, 1674, 1860, 2122, 2511, 2790, 3183, 3348, 4185, 4244, 5022, 5305, 5580, 6366, 8370, 9549, 10044, 10610, 12555, 12732, 15915, 16740, 19098, 21220, 25110, 28647, 31830, 32891, 38196, 47745, 50220, 57294, 63660, 65782, 85941, 95490, 98673, 114588, 131564, 143235, 164455, 171882, 190980, 197346, 286470, 296019, 328910, 343764, 394692, 429705, 493365, 572940, 592038, 657820, 859410, 888057, 986730, 1184076, 1480095, 1718820, 1776114, 1973460, 2664171, 2960190, 3552228, 4440285, 5328342, 5920380, 8880570, 10656684, 13320855, 17761140, 26641710, 53283420]

約数ペア:

[(1, 53283420), (2, 26641710), (3, 17761140), (4, 13320855), (5, 10656684), (6, 8880570), (9, 5920380), (10, 5328342), (12, 4440285), (15, 3552228), (18, 2960190), (20, 2664171), (27, 1973460), (30, 1776114), (31, 1718820), (36, 1480095), (45, 1184076), (54, 986730), (60, 888057), (62, 859410), (81, 657820), (90, 592038), (93, 572940), (108, 493365), (124, 429705), (135, 394692), (155, 343764), (162, 328910), (180, 296019), (186, 286470), (270, 197346), (279, 190980), (310, 171882), (324, 164455), (372, 143235), (405, 131564), (465, 114588), (540, 98673), (558, 95490), (620, 85941), (810, 65782), (837, 63660), (930, 57294), (1061, 50220), (1116, 47745), (1395, 38196), (1620, 32891), (1674, 31830), (1860, 28647), (2122, 25110), (2511, 21220), (2790, 19098), (3183, 16740), (3348, 15915), (4185, 12732), (4244, 12555), (5022, 10610), (5305, 10044), (5580, 9549), (6366, 8370)]