52186320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{72481}}^1$

素因数の和:72500

約数の個数: 60

約数和(自身を含む): 175261476

約数和(自身を除く): 123075156

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 72481, 144962, 217443, 289924, 362405, 434886, 579848, 652329, 724810, 869772, 1087215, 1159696, 1304658, 1449620, 1739544, 2174430, 2609316, 2899240, 3261645, 3479088, 4348860, 5218632, 5798480, 6523290, 8697720, 10437264, 13046580, 17395440, 26093160, 52186320]

約数ペア:

[(1, 52186320), (2, 26093160), (3, 17395440), (4, 13046580), (5, 10437264), (6, 8697720), (8, 6523290), (9, 5798480), (10, 5218632), (12, 4348860), (15, 3479088), (16, 3261645), (18, 2899240), (20, 2609316), (24, 2174430), (30, 1739544), (36, 1449620), (40, 1304658), (45, 1159696), (48, 1087215), (60, 869772), (72, 724810), (80, 652329), (90, 579848), (120, 434886), (144, 362405), (180, 289924), (240, 217443), (360, 144962), (720, 72481)]