86364240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{359851}}^1$

素因数の和:359867

約数の個数: 40

約数和(自身を含む): 267729888

約数和(自身を除く): 181365648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 359851, 719702, 1079553, 1439404, 1799255, 2159106, 2878808, 3598510, 4318212, 5397765, 5757616, 7197020, 8636424, 10795530, 14394040, 17272848, 21591060, 28788080, 43182120, 86364240]

約数ペア:

[(1, 86364240), (2, 43182120), (3, 28788080), (4, 21591060), (5, 17272848), (6, 14394040), (8, 10795530), (10, 8636424), (12, 7197020), (15, 5757616), (16, 5397765), (20, 4318212), (24, 3598510), (30, 2878808), (40, 2159106), (48, 1799255), (60, 1439404), (80, 1079553), (120, 719702), (240, 359851)]