520036380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2889091}}^1$

素因数の和:2889106

約数の個数: 36

約数和(自身を含む): 1577444232

約数和(自身を除く): 1057407852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2889091, 5778182, 8667273, 11556364, 14445455, 17334546, 26001819, 28890910, 34669092, 43336365, 52003638, 57781820, 86672730, 104007276, 130009095, 173345460, 260018190, 520036380]

約数ペア:

[(1, 520036380), (2, 260018190), (3, 173345460), (4, 130009095), (5, 104007276), (6, 86672730), (9, 57781820), (10, 52003638), (12, 43336365), (15, 34669092), (18, 28890910), (20, 26001819), (30, 17334546), (36, 14445455), (45, 11556364), (60, 8667273), (90, 5778182), (180, 2889091)]