2012386125

素因数分解:

$3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{877}}^1$

素因数の和:1135

約数の個数: 64

約数和(自身を含む): 3484465920

約数和(自身を除く): 1472079795

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 125, 145, 211, 375, 435, 633, 725, 877, 1055, 2175, 2631, 3165, 3625, 4385, 5275, 6119, 10875, 13155, 15825, 18357, 21925, 25433, 26375, 30595, 65775, 76299, 79125, 91785, 109625, 127165, 152975, 185047, 328875, 381495, 458925, 555141, 635825, 764875, 925235, 1907475, 2294625, 2775705, 3179125, 4626175, 5366363, 9537375, 13878525, 16099089, 23130875, 26831815, 69392625, 80495445, 134159075, 402477225, 670795375, 2012386125]

約数ペア:

[(1, 2012386125), (3, 670795375), (5, 402477225), (15, 134159075), (25, 80495445), (29, 69392625), (75, 26831815), (87, 23130875), (125, 16099089), (145, 13878525), (211, 9537375), (375, 5366363), (435, 4626175), (633, 3179125), (725, 2775705), (877, 2294625), (1055, 1907475), (2175, 925235), (2631, 764875), (3165, 635825), (3625, 555141), (4385, 458925), (5275, 381495), (6119, 328875), (10875, 185047), (13155, 152975), (15825, 127165), (18357, 109625), (21925, 91785), (25433, 79125), (26375, 76299), (30595, 65775)]