56629260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{104869}}^1$

素因数の和:104887

約数の個数: 48

約数和(自身を含む): 176181600

約数和(自身を除く): 119552340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 104869, 209738, 314607, 419476, 524345, 629214, 943821, 1048690, 1258428, 1573035, 1887642, 2097380, 2831463, 3146070, 3775284, 4719105, 5662926, 6292140, 9438210, 11325852, 14157315, 18876420, 28314630, 56629260]

約数ペア:

[(1, 56629260), (2, 28314630), (3, 18876420), (4, 14157315), (5, 11325852), (6, 9438210), (9, 6292140), (10, 5662926), (12, 4719105), (15, 3775284), (18, 3146070), (20, 2831463), (27, 2097380), (30, 1887642), (36, 1573035), (45, 1258428), (54, 1048690), (60, 943821), (90, 629214), (108, 524345), (135, 419476), (180, 314607), (270, 209738), (540, 104869)]