242570460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{367531}}^1$

素因数の和:367554

約数の個数: 48

約数和(自身を含む): 740944512

約数和(自身を除く): 498374052

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 367531, 735062, 1102593, 1470124, 1837655, 2205186, 3675310, 4042841, 4410372, 5512965, 7350620, 8085682, 11025930, 12128523, 16171364, 20214205, 22051860, 24257046, 40428410, 48514092, 60642615, 80856820, 121285230, 242570460]

約数ペア:

[(1, 242570460), (2, 121285230), (3, 80856820), (4, 60642615), (5, 48514092), (6, 40428410), (10, 24257046), (11, 22051860), (12, 20214205), (15, 16171364), (20, 12128523), (22, 11025930), (30, 8085682), (33, 7350620), (44, 5512965), (55, 4410372), (60, 4042841), (66, 3675310), (110, 2205186), (132, 1837655), (165, 1470124), (220, 1102593), (330, 735062), (660, 367531)]