28576650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{3229}}^1$

素因数の和:3303

約数の個数: 48

約数和(自身を含む): 72093600

約数和(自身を除く): 43516950

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 59, 75, 118, 150, 177, 295, 354, 590, 885, 1475, 1770, 2950, 3229, 4425, 6458, 8850, 9687, 16145, 19374, 32290, 48435, 80725, 96870, 161450, 190511, 242175, 381022, 484350, 571533, 952555, 1143066, 1905110, 2857665, 4762775, 5715330, 9525550, 14288325, 28576650]

約数ペア:

[(1, 28576650), (2, 14288325), (3, 9525550), (5, 5715330), (6, 4762775), (10, 2857665), (15, 1905110), (25, 1143066), (30, 952555), (50, 571533), (59, 484350), (75, 381022), (118, 242175), (150, 190511), (177, 161450), (295, 96870), (354, 80725), (590, 48435), (885, 32290), (1475, 19374), (1770, 16145), (2950, 9687), (3229, 8850), (4425, 6458)]