715662060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{919}}^1\times {\mathrm{12979}}^1$

素因数の和:13910

約数の個数: 48

約数和(自身を含む): 2006188800

約数和(自身を除く): 1290526740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 919, 1838, 2757, 3676, 4595, 5514, 9190, 11028, 12979, 13785, 18380, 25958, 27570, 38937, 51916, 55140, 64895, 77874, 129790, 155748, 194685, 259580, 389370, 778740, 11927701, 23855402, 35783103, 47710804, 59638505, 71566206, 119277010, 143132412, 178915515, 238554020, 357831030, 715662060]

約数ペア:

[(1, 715662060), (2, 357831030), (3, 238554020), (4, 178915515), (5, 143132412), (6, 119277010), (10, 71566206), (12, 59638505), (15, 47710804), (20, 35783103), (30, 23855402), (60, 11927701), (919, 778740), (1838, 389370), (2757, 259580), (3676, 194685), (4595, 155748), (5514, 129790), (9190, 77874), (11028, 64895), (12979, 55140), (13785, 51916), (18380, 38937), (25958, 27570)]