330629850

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{81637}}^1$

素因数の和:81661

約数の個数: 60

約数和(自身を含む): 918672414

約数和(自身を除く): 588042564

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 675, 810, 1350, 2025, 4050, 81637, 163274, 244911, 408185, 489822, 734733, 816370, 1224555, 1469466, 2040925, 2204199, 2449110, 3673665, 4081850, 4408398, 6122775, 6612597, 7347330, 11020995, 12245550, 13225194, 18368325, 22041990, 33062985, 36736650, 55104975, 66125970, 110209950, 165314925, 330629850]

約数ペア:

[(1, 330629850), (2, 165314925), (3, 110209950), (5, 66125970), (6, 55104975), (9, 36736650), (10, 33062985), (15, 22041990), (18, 18368325), (25, 13225194), (27, 12245550), (30, 11020995), (45, 7347330), (50, 6612597), (54, 6122775), (75, 4408398), (81, 4081850), (90, 3673665), (135, 2449110), (150, 2204199), (162, 2040925), (225, 1469466), (270, 1224555), (405, 816370), (450, 734733), (675, 489822), (810, 408185), (1350, 244911), (2025, 163274), (4050, 81637)]