190131360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{396107}}^1$

素因数の和:396125

約数の個数: 48

約数和(自身を含む): 598915296

約数和(自身を除く): 408783936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 396107, 792214, 1188321, 1584428, 1980535, 2376642, 3168856, 3961070, 4753284, 5941605, 6337712, 7922140, 9506568, 11883210, 12675424, 15844280, 19013136, 23766420, 31688560, 38026272, 47532840, 63377120, 95065680, 190131360]

約数ペア:

[(1, 190131360), (2, 95065680), (3, 63377120), (4, 47532840), (5, 38026272), (6, 31688560), (8, 23766420), (10, 19013136), (12, 15844280), (15, 12675424), (16, 11883210), (20, 9506568), (24, 7922140), (30, 6337712), (32, 5941605), (40, 4753284), (48, 3961070), (60, 3168856), (80, 2376642), (96, 1980535), (120, 1584428), (160, 1188321), (240, 792214), (480, 396107)]