15250080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31771}}^1$

素因数の和:31789

約数の個数: 48

約数和(自身を含む): 48039264

約数和(自身を除く): 32789184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 31771, 63542, 95313, 127084, 158855, 190626, 254168, 317710, 381252, 476565, 508336, 635420, 762504, 953130, 1016672, 1270840, 1525008, 1906260, 2541680, 3050016, 3812520, 5083360, 7625040, 15250080]

約数ペア:

[(1, 15250080), (2, 7625040), (3, 5083360), (4, 3812520), (5, 3050016), (6, 2541680), (8, 1906260), (10, 1525008), (12, 1270840), (15, 1016672), (16, 953130), (20, 762504), (24, 635420), (30, 508336), (32, 476565), (40, 381252), (48, 317710), (60, 254168), (80, 190626), (96, 158855), (120, 127084), (160, 95313), (240, 63542), (480, 31771)]