55671540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{2927}}^1$

素因数の和:3256

約数の個数: 48

約数和(自身を含む): 156425472

約数和(自身を除く): 100753932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 317, 634, 951, 1268, 1585, 1902, 2927, 3170, 3804, 4755, 5854, 6340, 8781, 9510, 11708, 14635, 17562, 19020, 29270, 35124, 43905, 58540, 87810, 175620, 927859, 1855718, 2783577, 3711436, 4639295, 5567154, 9278590, 11134308, 13917885, 18557180, 27835770, 55671540]

約数ペア:

[(1, 55671540), (2, 27835770), (3, 18557180), (4, 13917885), (5, 11134308), (6, 9278590), (10, 5567154), (12, 4639295), (15, 3711436), (20, 2783577), (30, 1855718), (60, 927859), (317, 175620), (634, 87810), (951, 58540), (1268, 43905), (1585, 35124), (1902, 29270), (2927, 19020), (3170, 17562), (3804, 14635), (4755, 11708), (5854, 9510), (6340, 8781)]