1353960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3761}}^1$

素因数の和:3778

約数の個数: 48

約数和(自身を含む): 4401540

約数和(自身を除く): 3047580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 3761, 7522, 11283, 15044, 18805, 22566, 30088, 33849, 37610, 45132, 56415, 67698, 75220, 90264, 112830, 135396, 150440, 169245, 225660, 270792, 338490, 451320, 676980, 1353960]

約数ペア:

[(1, 1353960), (2, 676980), (3, 451320), (4, 338490), (5, 270792), (6, 225660), (8, 169245), (9, 150440), (10, 135396), (12, 112830), (15, 90264), (18, 75220), (20, 67698), (24, 56415), (30, 45132), (36, 37610), (40, 33849), (45, 30088), (60, 22566), (72, 18805), (90, 15044), (120, 11283), (180, 7522), (360, 3761)]