19180050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{127867}}^1$

素因数の和:127882

約数の個数: 24

約数和(自身を含む): 47566896

約数和(自身を除く): 28386846

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 127867, 255734, 383601, 639335, 767202, 1278670, 1918005, 3196675, 3836010, 6393350, 9590025, 19180050]

約数ペア:

[(1, 19180050), (2, 9590025), (3, 6393350), (5, 3836010), (6, 3196675), (10, 1918005), (15, 1278670), (25, 767202), (30, 639335), (50, 383601), (75, 255734), (150, 127867)]