15410940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2273}}^1$

素因数の和:2398

約数の個数: 48

約数和(自身を含む): 43551648

約数和(自身を除く): 28140708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 2273, 3390, 4546, 6780, 6819, 9092, 11365, 13638, 22730, 27276, 34095, 45460, 68190, 136380, 256849, 513698, 770547, 1027396, 1284245, 1541094, 2568490, 3082188, 3852735, 5136980, 7705470, 15410940]

約数ペア:

[(1, 15410940), (2, 7705470), (3, 5136980), (4, 3852735), (5, 3082188), (6, 2568490), (10, 1541094), (12, 1284245), (15, 1027396), (20, 770547), (30, 513698), (60, 256849), (113, 136380), (226, 68190), (339, 45460), (452, 34095), (565, 27276), (678, 22730), (1130, 13638), (1356, 11365), (1695, 9092), (2260, 6819), (2273, 6780), (3390, 4546)]