7139400930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1934797}}^1$

素因数の和:1934851

約数の個数: 48

約数和(自身を含む): 19015194744

約数和(自身を除く): 11875793814

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 1934797, 3869594, 5804391, 9673985, 11608782, 17413173, 19347970, 29021955, 34826346, 58043910, 79326677, 87065865, 158653354, 174131730, 237980031, 396633385, 475960062, 713940093, 793266770, 1189900155, 1427880186, 2379800310, 3569700465, 7139400930]

約数ペア:

[(1, 7139400930), (2, 3569700465), (3, 2379800310), (5, 1427880186), (6, 1189900155), (9, 793266770), (10, 713940093), (15, 475960062), (18, 396633385), (30, 237980031), (41, 174131730), (45, 158653354), (82, 87065865), (90, 79326677), (123, 58043910), (205, 34826346), (246, 29021955), (369, 19347970), (410, 17413173), (615, 11608782), (738, 9673985), (1230, 5804391), (1845, 3869594), (3690, 1934797)]