70558920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{195997}}^1$

素因数の和:196014

約数の個数: 48

約数和(自身を含む): 229317660

約数和(自身を除く): 158758740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 195997, 391994, 587991, 783988, 979985, 1175982, 1567976, 1763973, 1959970, 2351964, 2939955, 3527946, 3919940, 4703928, 5879910, 7055892, 7839880, 8819865, 11759820, 14111784, 17639730, 23519640, 35279460, 70558920]

約数ペア:

[(1, 70558920), (2, 35279460), (3, 23519640), (4, 17639730), (5, 14111784), (6, 11759820), (8, 8819865), (9, 7839880), (10, 7055892), (12, 5879910), (15, 4703928), (18, 3919940), (20, 3527946), (24, 2939955), (30, 2351964), (36, 1959970), (40, 1763973), (45, 1567976), (60, 1175982), (72, 979985), (90, 783988), (120, 587991), (180, 391994), (360, 195997)]