22207320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61687}}^1$

素因数の和:61704

約数の個数: 48

約数和(自身を含む): 72174960

約数和(自身を除く): 49967640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 61687, 123374, 185061, 246748, 308435, 370122, 493496, 555183, 616870, 740244, 925305, 1110366, 1233740, 1480488, 1850610, 2220732, 2467480, 2775915, 3701220, 4441464, 5551830, 7402440, 11103660, 22207320]

約数ペア:

[(1, 22207320), (2, 11103660), (3, 7402440), (4, 5551830), (5, 4441464), (6, 3701220), (8, 2775915), (9, 2467480), (10, 2220732), (12, 1850610), (15, 1480488), (18, 1233740), (20, 1110366), (24, 925305), (30, 740244), (36, 616870), (40, 555183), (45, 493496), (60, 370122), (72, 308435), (90, 246748), (120, 185061), (180, 123374), (360, 61687)]