22380870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{7243}}^1$

素因数の和:7356

約数の個数: 32

約数和(自身を含む): 54243072

約数和(自身を除く): 31862202

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 7243, 14486, 21729, 36215, 43458, 72430, 108645, 217290, 746029, 1492058, 2238087, 3730145, 4476174, 7460290, 11190435, 22380870]

約数ペア:

[(1, 22380870), (2, 11190435), (3, 7460290), (5, 4476174), (6, 3730145), (10, 2238087), (15, 1492058), (30, 746029), (103, 217290), (206, 108645), (309, 72430), (515, 43458), (618, 36215), (1030, 21729), (1545, 14486), (3090, 7243)]