86408340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{2531}}^1$

素因数の和:3112

約数の個数: 48

約数和(自身を含む): 242464320

約数和(自身を除く): 156055980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 569, 1138, 1707, 2276, 2531, 2845, 3414, 5062, 5690, 6828, 7593, 8535, 10124, 11380, 12655, 15186, 17070, 25310, 30372, 34140, 37965, 50620, 75930, 151860, 1440139, 2880278, 4320417, 5760556, 7200695, 8640834, 14401390, 17281668, 21602085, 28802780, 43204170, 86408340]

約数ペア:

[(1, 86408340), (2, 43204170), (3, 28802780), (4, 21602085), (5, 17281668), (6, 14401390), (10, 8640834), (12, 7200695), (15, 5760556), (20, 4320417), (30, 2880278), (60, 1440139), (569, 151860), (1138, 75930), (1707, 50620), (2276, 37965), (2531, 34140), (2845, 30372), (3414, 25310), (5062, 17070), (5690, 15186), (6828, 12655), (7593, 11380), (8535, 10124)]