38641620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{1061}}^1$

素因数の和:1680

約数の個数: 48

約数和(自身を含む): 108476928

約数和(自身を除く): 69835308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 607, 1061, 1214, 1821, 2122, 2428, 3035, 3183, 3642, 4244, 5305, 6070, 6366, 7284, 9105, 10610, 12140, 12732, 15915, 18210, 21220, 31830, 36420, 63660, 644027, 1288054, 1932081, 2576108, 3220135, 3864162, 6440270, 7728324, 9660405, 12880540, 19320810, 38641620]

約数ペア:

[(1, 38641620), (2, 19320810), (3, 12880540), (4, 9660405), (5, 7728324), (6, 6440270), (10, 3864162), (12, 3220135), (15, 2576108), (20, 1932081), (30, 1288054), (60, 644027), (607, 63660), (1061, 36420), (1214, 31830), (1821, 21220), (2122, 18210), (2428, 15915), (3035, 12732), (3183, 12140), (3642, 10610), (4244, 9105), (5305, 7284), (6070, 6366)]