1824409980

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{125131}}^1$

素因数の和:125158

約数の個数: 84

約数和(自身を含む): 5744309592

約数和(自身を除く): 3919899612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2430, 2916, 3645, 4860, 7290, 14580, 125131, 250262, 375393, 500524, 625655, 750786, 1126179, 1251310, 1501572, 1876965, 2252358, 2502620, 3378537, 3753930, 4504716, 5630895, 6757074, 7507860, 10135611, 11261790, 13514148, 16892685, 20271222, 22523580, 30406833, 33785370, 40542444, 50678055, 60813666, 67570740, 91220499, 101356110, 121627332, 152034165, 182440998, 202712220, 304068330, 364881996, 456102495, 608136660, 912204990, 1824409980]

約数ペア:

[(1, 1824409980), (2, 912204990), (3, 608136660), (4, 456102495), (5, 364881996), (6, 304068330), (9, 202712220), (10, 182440998), (12, 152034165), (15, 121627332), (18, 101356110), (20, 91220499), (27, 67570740), (30, 60813666), (36, 50678055), (45, 40542444), (54, 33785370), (60, 30406833), (81, 22523580), (90, 20271222), (108, 16892685), (135, 13514148), (162, 11261790), (180, 10135611), (243, 7507860), (270, 6757074), (324, 5630895), (405, 4504716), (486, 3753930), (540, 3378537), (729, 2502620), (810, 2252358), (972, 1876965), (1215, 1501572), (1458, 1251310), (1620, 1126179), (2430, 750786), (2916, 625655), (3645, 500524), (4860, 375393), (7290, 250262), (14580, 125131)]