23759220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9209}}^1$

素因数の和:9264

約数の個数: 48

約数和(自身を含む): 68080320

約数和(自身を除く): 44321100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 9209, 18418, 27627, 36836, 46045, 55254, 92090, 110508, 138135, 184180, 276270, 395987, 552540, 791974, 1187961, 1583948, 1979935, 2375922, 3959870, 4751844, 5939805, 7919740, 11879610, 23759220]

約数ペア:

[(1, 23759220), (2, 11879610), (3, 7919740), (4, 5939805), (5, 4751844), (6, 3959870), (10, 2375922), (12, 1979935), (15, 1583948), (20, 1187961), (30, 791974), (43, 552540), (60, 395987), (86, 276270), (129, 184180), (172, 138135), (215, 110508), (258, 92090), (430, 55254), (516, 46045), (645, 36836), (860, 27627), (1290, 18418), (2580, 9209)]