55480050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{123289}}^1$

素因数の和:123307

約数の個数: 36

約数和(自身を含む): 149057610

約数和(自身を除く): 93577560

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 123289, 246578, 369867, 616445, 739734, 1109601, 1232890, 1849335, 2219202, 3082225, 3698670, 5548005, 6164450, 9246675, 11096010, 18493350, 27740025, 55480050]

約数ペア:

[(1, 55480050), (2, 27740025), (3, 18493350), (5, 11096010), (6, 9246675), (9, 6164450), (10, 5548005), (15, 3698670), (18, 3082225), (25, 2219202), (30, 1849335), (45, 1232890), (50, 1109601), (75, 739734), (90, 616445), (150, 369867), (225, 246578), (450, 123289)]