132797520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{184441}}^1$

素因数の和:184460

約数の個数: 60

約数和(自身を含む): 445980756

約数和(自身を除く): 313183236

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 184441, 368882, 553323, 737764, 922205, 1106646, 1475528, 1659969, 1844410, 2213292, 2766615, 2951056, 3319938, 3688820, 4426584, 5533230, 6639876, 7377640, 8299845, 8853168, 11066460, 13279752, 14755280, 16599690, 22132920, 26559504, 33199380, 44265840, 66398760, 132797520]

約数ペア:

[(1, 132797520), (2, 66398760), (3, 44265840), (4, 33199380), (5, 26559504), (6, 22132920), (8, 16599690), (9, 14755280), (10, 13279752), (12, 11066460), (15, 8853168), (16, 8299845), (18, 7377640), (20, 6639876), (24, 5533230), (30, 4426584), (36, 3688820), (40, 3319938), (45, 2951056), (48, 2766615), (60, 2213292), (72, 1844410), (80, 1659969), (90, 1475528), (120, 1106646), (144, 922205), (180, 737764), (240, 553323), (360, 368882), (720, 184441)]