74871755880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4027}}^1\times {\mathrm{154937}}^1$

素因数の和:158978

約数の個数: 64

約数和(自身を含む): 224672495040

約数和(自身を除く): 149800739160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4027, 8054, 12081, 16108, 20135, 24162, 32216, 40270, 48324, 60405, 80540, 96648, 120810, 154937, 161080, 241620, 309874, 464811, 483240, 619748, 774685, 929622, 1239496, 1549370, 1859244, 2324055, 3098740, 3718488, 4648110, 6197480, 9296220, 18592440, 623931299, 1247862598, 1871793897, 2495725196, 3119656495, 3743587794, 4991450392, 6239312990, 7487175588, 9358969485, 12478625980, 14974351176, 18717938970, 24957251960, 37435877940, 74871755880]

約数ペア:

[(1, 74871755880), (2, 37435877940), (3, 24957251960), (4, 18717938970), (5, 14974351176), (6, 12478625980), (8, 9358969485), (10, 7487175588), (12, 6239312990), (15, 4991450392), (20, 3743587794), (24, 3119656495), (30, 2495725196), (40, 1871793897), (60, 1247862598), (120, 623931299), (4027, 18592440), (8054, 9296220), (12081, 6197480), (16108, 4648110), (20135, 3718488), (24162, 3098740), (32216, 2324055), (40270, 1859244), (48324, 1549370), (60405, 1239496), (80540, 929622), (96648, 774685), (120810, 619748), (154937, 483240), (161080, 464811), (241620, 309874)]