38167860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{1511}}^1$

素因数の和:1944

約数の個数: 48

約数和(自身を含む): 107194752

約数和(自身を除く): 69026892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 421, 842, 1263, 1511, 1684, 2105, 2526, 3022, 4210, 4533, 5052, 6044, 6315, 7555, 8420, 9066, 12630, 15110, 18132, 22665, 25260, 30220, 45330, 90660, 636131, 1272262, 1908393, 2544524, 3180655, 3816786, 6361310, 7633572, 9541965, 12722620, 19083930, 38167860]

約数ペア:

[(1, 38167860), (2, 19083930), (3, 12722620), (4, 9541965), (5, 7633572), (6, 6361310), (10, 3816786), (12, 3180655), (15, 2544524), (20, 1908393), (30, 1272262), (60, 636131), (421, 90660), (842, 45330), (1263, 30220), (1511, 25260), (1684, 22665), (2105, 18132), (2526, 15110), (3022, 12630), (4210, 9066), (4533, 8420), (5052, 7555), (6044, 6315)]