12256500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{8171}}^1$

素因数の和:8193

約数の個数: 48

約数和(自身を含む): 35695296

約数和(自身を除く): 23438796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 750, 1500, 8171, 16342, 24513, 32684, 40855, 49026, 81710, 98052, 122565, 163420, 204275, 245130, 408550, 490260, 612825, 817100, 1021375, 1225650, 2042750, 2451300, 3064125, 4085500, 6128250, 12256500]

約数ペア:

[(1, 12256500), (2, 6128250), (3, 4085500), (4, 3064125), (5, 2451300), (6, 2042750), (10, 1225650), (12, 1021375), (15, 817100), (20, 612825), (25, 490260), (30, 408550), (50, 245130), (60, 204275), (75, 163420), (100, 122565), (125, 98052), (150, 81710), (250, 49026), (300, 40855), (375, 32684), (500, 24513), (750, 16342), (1500, 8171)]