3855660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{359}}^1$

素因数の和:550

約数の個数: 48

約数和(自身を含む): 10886400

約数和(自身を除く): 7030740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 179, 358, 359, 537, 716, 718, 895, 1074, 1077, 1436, 1790, 1795, 2148, 2154, 2685, 3580, 3590, 4308, 5370, 5385, 7180, 10740, 10770, 21540, 64261, 128522, 192783, 257044, 321305, 385566, 642610, 771132, 963915, 1285220, 1927830, 3855660]

約数ペア:

[(1, 3855660), (2, 1927830), (3, 1285220), (4, 963915), (5, 771132), (6, 642610), (10, 385566), (12, 321305), (15, 257044), (20, 192783), (30, 128522), (60, 64261), (179, 21540), (358, 10770), (359, 10740), (537, 7180), (716, 5385), (718, 5370), (895, 4308), (1074, 3590), (1077, 3580), (1436, 2685), (1790, 2154), (1795, 2148)]