86722530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{15971}}^1$

素因数の和:16162

約数の個数: 32

約数和(自身を含む): 209297088

約数和(自身を除く): 122574558

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1810, 2715, 5430, 15971, 31942, 47913, 79855, 95826, 159710, 239565, 479130, 2890751, 5781502, 8672253, 14453755, 17344506, 28907510, 43361265, 86722530]

約数ペア:

[(1, 86722530), (2, 43361265), (3, 28907510), (5, 17344506), (6, 14453755), (10, 8672253), (15, 5781502), (30, 2890751), (181, 479130), (362, 239565), (543, 159710), (905, 95826), (1086, 79855), (1810, 47913), (2715, 31942), (5430, 15971)]