12342390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{2273}}^1$

素因数の和:2464

約数の個数: 32

約数和(自身を含む): 29798496

約数和(自身を除く): 17456106

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1810, 2273, 2715, 4546, 5430, 6819, 11365, 13638, 22730, 34095, 68190, 411413, 822826, 1234239, 2057065, 2468478, 4114130, 6171195, 12342390]

約数ペア:

[(1, 12342390), (2, 6171195), (3, 4114130), (5, 2468478), (6, 2057065), (10, 1234239), (15, 822826), (30, 411413), (181, 68190), (362, 34095), (543, 22730), (905, 13638), (1086, 11365), (1810, 6819), (2273, 5430), (2715, 4546)]