15285930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4211}}^1$

素因数の和:4243

約数の個数: 48

約数和(自身を含む): 40334112

約数和(自身を除く): 25048182

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 4211, 8422, 12633, 21055, 25266, 42110, 46321, 63165, 92642, 126330, 138963, 231605, 277926, 463210, 509531, 694815, 1019062, 1389630, 1528593, 2547655, 3057186, 5095310, 7642965, 15285930]

約数ペア:

[(1, 15285930), (2, 7642965), (3, 5095310), (5, 3057186), (6, 2547655), (10, 1528593), (11, 1389630), (15, 1019062), (22, 694815), (30, 509531), (33, 463210), (55, 277926), (66, 231605), (110, 138963), (121, 126330), (165, 92642), (242, 63165), (330, 46321), (363, 42110), (605, 25266), (726, 21055), (1210, 12633), (1815, 8422), (3630, 4211)]