70904220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{2099}}^1$

素因数の和:2674

約数の個数: 48

約数和(自身を含む): 198979200

約数和(自身を除く): 128074980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 563, 1126, 1689, 2099, 2252, 2815, 3378, 4198, 5630, 6297, 6756, 8396, 8445, 10495, 11260, 12594, 16890, 20990, 25188, 31485, 33780, 41980, 62970, 125940, 1181737, 2363474, 3545211, 4726948, 5908685, 7090422, 11817370, 14180844, 17726055, 23634740, 35452110, 70904220]

約数ペア:

[(1, 70904220), (2, 35452110), (3, 23634740), (4, 17726055), (5, 14180844), (6, 11817370), (10, 7090422), (12, 5908685), (15, 4726948), (20, 3545211), (30, 2363474), (60, 1181737), (563, 125940), (1126, 62970), (1689, 41980), (2099, 33780), (2252, 31485), (2815, 25188), (3378, 20990), (4198, 16890), (5630, 12594), (6297, 11260), (6756, 10495), (8396, 8445)]