11558280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1579}}^1$

素因数の和:1654

約数の個数: 64

約数和(自身を含む): 35265600

約数和(自身を除く): 23707320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1579, 1830, 2440, 3158, 3660, 4737, 6316, 7320, 7895, 9474, 12632, 15790, 18948, 23685, 31580, 37896, 47370, 63160, 94740, 96319, 189480, 192638, 288957, 385276, 481595, 577914, 770552, 963190, 1155828, 1444785, 1926380, 2311656, 2889570, 3852760, 5779140, 11558280]

約数ペア:

[(1, 11558280), (2, 5779140), (3, 3852760), (4, 2889570), (5, 2311656), (6, 1926380), (8, 1444785), (10, 1155828), (12, 963190), (15, 770552), (20, 577914), (24, 481595), (30, 385276), (40, 288957), (60, 192638), (61, 189480), (120, 96319), (122, 94740), (183, 63160), (244, 47370), (305, 37896), (366, 31580), (488, 23685), (610, 18948), (732, 15790), (915, 12632), (1220, 9474), (1464, 7895), (1579, 7320), (1830, 6316), (2440, 4737), (3158, 3660)]