243141960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2026183}}^1$

素因数の和:2026197

約数の個数: 32

約数和(自身を含む): 729426240

約数和(自身を除く): 486284280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2026183, 4052366, 6078549, 8104732, 10130915, 12157098, 16209464, 20261830, 24314196, 30392745, 40523660, 48628392, 60785490, 81047320, 121570980, 243141960]

約数ペア:

[(1, 243141960), (2, 121570980), (3, 81047320), (4, 60785490), (5, 48628392), (6, 40523660), (8, 30392745), (10, 24314196), (12, 20261830), (15, 16209464), (20, 12157098), (24, 10130915), (30, 8104732), (40, 6078549), (60, 4052366), (120, 2026183)]