443160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1231}}^1$

素因数の和:1248

約数の個数: 48

約数和(自身を含む): 1441440

約数和(自身を除く): 998280

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, 1231, 2462, 3693, 4924, 6155, 7386, 9848, 11079, 12310, 14772, 18465, 22158, 24620, 29544, 36930, 44316, 49240, 55395, 73860, 88632, 110790, 147720, 221580, 443160]

約数ペア:

[(1, 443160), (2, 221580), (3, 147720), (4, 110790), (5, 88632), (6, 73860), (8, 55395), (9, 49240), (10, 44316), (12, 36930), (15, 29544), (18, 24620), (20, 22158), (24, 18465), (30, 14772), (36, 12310), (40, 11079), (45, 9848), (60, 7386), (72, 6155), (90, 4924), (120, 3693), (180, 2462), (360, 1231)]