86548290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{227}}^1$

素因数の和:487

約数の個数: 64

約数和(自身を含む): 212751360

約数和(自身を除く): 126203070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 179, 213, 227, 355, 358, 426, 454, 537, 681, 710, 895, 1065, 1074, 1135, 1362, 1790, 2130, 2270, 2685, 3405, 5370, 6810, 12709, 16117, 25418, 32234, 38127, 40633, 48351, 63545, 76254, 80585, 81266, 96702, 121899, 127090, 161170, 190635, 203165, 241755, 243798, 381270, 406330, 483510, 609495, 1218990, 2884943, 5769886, 8654829, 14424715, 17309658, 28849430, 43274145, 86548290]

約数ペア:

[(1, 86548290), (2, 43274145), (3, 28849430), (5, 17309658), (6, 14424715), (10, 8654829), (15, 5769886), (30, 2884943), (71, 1218990), (142, 609495), (179, 483510), (213, 406330), (227, 381270), (355, 243798), (358, 241755), (426, 203165), (454, 190635), (537, 161170), (681, 127090), (710, 121899), (895, 96702), (1065, 81266), (1074, 80585), (1135, 76254), (1362, 63545), (1790, 48351), (2130, 40633), (2270, 38127), (2685, 32234), (3405, 25418), (5370, 16117), (6810, 12709)]