480310620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{14797}}^1$

素因数の和:15350

約数の個数: 48

約数和(自身を含む): 1347446688

約数和(自身を除く): 867136068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 541, 1082, 1623, 2164, 2705, 3246, 5410, 6492, 8115, 10820, 14797, 16230, 29594, 32460, 44391, 59188, 73985, 88782, 147970, 177564, 221955, 295940, 443910, 887820, 8005177, 16010354, 24015531, 32020708, 40025885, 48031062, 80051770, 96062124, 120077655, 160103540, 240155310, 480310620]

約数ペア:

[(1, 480310620), (2, 240155310), (3, 160103540), (4, 120077655), (5, 96062124), (6, 80051770), (10, 48031062), (12, 40025885), (15, 32020708), (20, 24015531), (30, 16010354), (60, 8005177), (541, 887820), (1082, 443910), (1623, 295940), (2164, 221955), (2705, 177564), (3246, 147970), (5410, 88782), (6492, 73985), (8115, 59188), (10820, 44391), (14797, 32460), (16230, 29594)]