16192710

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19991}}^1$

素因数の和:20010

約数の個数: 40

約数和(自身を含む): 43542576

約数和(自身を除く): 27349866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 19991, 39982, 59973, 99955, 119946, 179919, 199910, 299865, 359838, 539757, 599730, 899595, 1079514, 1619271, 1799190, 2698785, 3238542, 5397570, 8096355, 16192710]

約数ペア:

[(1, 16192710), (2, 8096355), (3, 5397570), (5, 3238542), (6, 2698785), (9, 1799190), (10, 1619271), (15, 1079514), (18, 899595), (27, 599730), (30, 539757), (45, 359838), (54, 299865), (81, 199910), (90, 179919), (135, 119946), (162, 99955), (270, 59973), (405, 39982), (810, 19991)]