23383320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{194861}}^1$

素因数の和:194875

約数の個数: 32

約数和(自身を含む): 70150320

約数和(自身を除く): 46767000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 194861, 389722, 584583, 779444, 974305, 1169166, 1558888, 1948610, 2338332, 2922915, 3897220, 4676664, 5845830, 7794440, 11691660, 23383320]

約数ペア:

[(1, 23383320), (2, 11691660), (3, 7794440), (4, 5845830), (5, 4676664), (6, 3897220), (8, 2922915), (10, 2338332), (12, 1948610), (15, 1558888), (20, 1169166), (24, 974305), (30, 779444), (40, 584583), (60, 389722), (120, 194861)]