13023960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{108533}}^1$

素因数の和:108547

約数の個数: 32

約数和(自身を含む): 39072240

約数和(自身を除く): 26048280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 108533, 217066, 325599, 434132, 542665, 651198, 868264, 1085330, 1302396, 1627995, 2170660, 2604792, 3255990, 4341320, 6511980, 13023960]

約数ペア:

[(1, 13023960), (2, 6511980), (3, 4341320), (4, 3255990), (5, 2604792), (6, 2170660), (8, 1627995), (10, 1302396), (12, 1085330), (15, 868264), (20, 651198), (24, 542665), (30, 434132), (40, 325599), (60, 217066), (120, 108533)]