30710808

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{5843}}^1$

素因数の和:5928

約数の個数: 48

約数和(自身を含む): 84328920

約数和(自身を除く): 53618112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 5843, 11686, 17529, 23372, 35058, 46744, 52587, 70116, 105174, 140232, 210348, 420696, 426539, 853078, 1279617, 1706156, 2559234, 3412312, 3838851, 5118468, 7677702, 10236936, 15355404, 30710808]

約数ペア:

[(1, 30710808), (2, 15355404), (3, 10236936), (4, 7677702), (6, 5118468), (8, 3838851), (9, 3412312), (12, 2559234), (18, 1706156), (24, 1279617), (36, 853078), (72, 426539), (73, 420696), (146, 210348), (219, 140232), (292, 105174), (438, 70116), (584, 52587), (657, 46744), (876, 35058), (1314, 23372), (1752, 17529), (2628, 11686), (5256, 5843)]