22060620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{40853}}^1$

素因数の和:40871

約数の個数: 48

約数和(自身を含む): 68634720

約数和(自身を除く): 46574100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 40853, 81706, 122559, 163412, 204265, 245118, 367677, 408530, 490236, 612795, 735354, 817060, 1103031, 1225590, 1470708, 1838385, 2206062, 2451180, 3676770, 4412124, 5515155, 7353540, 11030310, 22060620]

約数ペア:

[(1, 22060620), (2, 11030310), (3, 7353540), (4, 5515155), (5, 4412124), (6, 3676770), (9, 2451180), (10, 2206062), (12, 1838385), (15, 1470708), (18, 1225590), (20, 1103031), (27, 817060), (30, 735354), (36, 612795), (45, 490236), (54, 408530), (60, 367677), (90, 245118), (108, 204265), (135, 163412), (180, 122559), (270, 81706), (540, 40853)]