43688580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{709}}^1$

素因数の和:813

約数の個数: 96

約数和(自身を含む): 133593600

約数和(自身を除く): 89905020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 79, 130, 156, 158, 195, 237, 260, 316, 390, 395, 474, 709, 780, 790, 948, 1027, 1185, 1418, 1580, 2054, 2127, 2370, 2836, 3081, 3545, 4108, 4254, 4740, 5135, 6162, 7090, 8508, 9217, 10270, 10635, 12324, 14180, 15405, 18434, 20540, 21270, 27651, 30810, 36868, 42540, 46085, 55302, 56011, 61620, 92170, 110604, 112022, 138255, 168033, 184340, 224044, 276510, 280055, 336066, 553020, 560110, 672132, 728143, 840165, 1120220, 1456286, 1680330, 2184429, 2912572, 3360660, 3640715, 4368858, 7281430, 8737716, 10922145, 14562860, 21844290, 43688580]

約数ペア:

[(1, 43688580), (2, 21844290), (3, 14562860), (4, 10922145), (5, 8737716), (6, 7281430), (10, 4368858), (12, 3640715), (13, 3360660), (15, 2912572), (20, 2184429), (26, 1680330), (30, 1456286), (39, 1120220), (52, 840165), (60, 728143), (65, 672132), (78, 560110), (79, 553020), (130, 336066), (156, 280055), (158, 276510), (195, 224044), (237, 184340), (260, 168033), (316, 138255), (390, 112022), (395, 110604), (474, 92170), (709, 61620), (780, 56011), (790, 55302), (948, 46085), (1027, 42540), (1185, 36868), (1418, 30810), (1580, 27651), (2054, 21270), (2127, 20540), (2370, 18434), (2836, 15405), (3081, 14180), (3545, 12324), (4108, 10635), (4254, 10270), (4740, 9217), (5135, 8508), (6162, 7090)]