23901390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{265571}}^1$

素因数の和:265584

約数の個数: 24

約数和(自身を含む): 62143848

約数和(自身を除く): 38242458

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 265571, 531142, 796713, 1327855, 1593426, 2390139, 2655710, 3983565, 4780278, 7967130, 11950695, 23901390]

約数ペア:

[(1, 23901390), (2, 11950695), (3, 7967130), (5, 4780278), (6, 3983565), (9, 2655710), (10, 2390139), (15, 1593426), (18, 1327855), (30, 796713), (45, 531142), (90, 265571)]