188856120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{54269}}^1$

素因数の和:54312

約数の個数: 64

約数和(自身を含む): 586116000

約数和(自身を除く): 397259880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 54269, 108538, 162807, 217076, 271345, 325614, 434152, 542690, 651228, 814035, 1085380, 1302456, 1573801, 1628070, 2170760, 3147602, 3256140, 4721403, 6295204, 6512280, 7869005, 9442806, 12590408, 15738010, 18885612, 23607015, 31476020, 37771224, 47214030, 62952040, 94428060, 188856120]

約数ペア:

[(1, 188856120), (2, 94428060), (3, 62952040), (4, 47214030), (5, 37771224), (6, 31476020), (8, 23607015), (10, 18885612), (12, 15738010), (15, 12590408), (20, 9442806), (24, 7869005), (29, 6512280), (30, 6295204), (40, 4721403), (58, 3256140), (60, 3147602), (87, 2170760), (116, 1628070), (120, 1573801), (145, 1302456), (174, 1085380), (232, 814035), (290, 651228), (348, 542690), (435, 434152), (580, 325614), (696, 271345), (870, 217076), (1160, 162807), (1740, 108538), (3480, 54269)]