8135460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{45197}}^1$

素因数の和:45212

約数の個数: 36

約数和(自身を含む): 24678108

約数和(自身を除く): 16542648

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 45197, 90394, 135591, 180788, 225985, 271182, 406773, 451970, 542364, 677955, 813546, 903940, 1355910, 1627092, 2033865, 2711820, 4067730, 8135460]

約数ペア:

[(1, 8135460), (2, 4067730), (3, 2711820), (4, 2033865), (5, 1627092), (6, 1355910), (9, 903940), (10, 813546), (12, 677955), (15, 542364), (18, 451970), (20, 406773), (30, 271182), (36, 225985), (45, 180788), (60, 135591), (90, 90394), (180, 45197)]