3361720

素因数分解:

$2^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{367}}^1$

素因数の和:607

約数の個数: 32

約数和(自身を含む): 7617600

約数和(自身を除く): 4255880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 229, 367, 458, 734, 916, 1145, 1468, 1832, 1835, 2290, 2936, 3670, 4580, 7340, 9160, 14680, 84043, 168086, 336172, 420215, 672344, 840430, 1680860, 3361720]

約数ペア:

[(1, 3361720), (2, 1680860), (4, 840430), (5, 672344), (8, 420215), (10, 336172), (20, 168086), (40, 84043), (229, 14680), (367, 9160), (458, 7340), (734, 4580), (916, 3670), (1145, 2936), (1468, 2290), (1832, 1835)]