71233830

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{87943}}^1$

素因数の和:87962

約数の個数: 40

約数和(自身を含む): 191542032

約数和(自身を除く): 120308202

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 87943, 175886, 263829, 439715, 527658, 791487, 879430, 1319145, 1582974, 2374461, 2638290, 3957435, 4748922, 7123383, 7914870, 11872305, 14246766, 23744610, 35616915, 71233830]

約数ペア:

[(1, 71233830), (2, 35616915), (3, 23744610), (5, 14246766), (6, 11872305), (9, 7914870), (10, 7123383), (15, 4748922), (18, 3957435), (27, 2638290), (30, 2374461), (45, 1582974), (54, 1319145), (81, 879430), (90, 791487), (135, 527658), (162, 439715), (270, 263829), (405, 175886), (810, 87943)]