16977720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{141481}}^1$

素因数の和:141495

約数の個数: 32

約数和(自身を含む): 50933520

約数和(自身を除く): 33955800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 141481, 282962, 424443, 565924, 707405, 848886, 1131848, 1414810, 1697772, 2122215, 2829620, 3395544, 4244430, 5659240, 8488860, 16977720]

約数ペア:

[(1, 16977720), (2, 8488860), (3, 5659240), (4, 4244430), (5, 3395544), (6, 2829620), (8, 2122215), (10, 1697772), (12, 1414810), (15, 1131848), (20, 848886), (24, 707405), (30, 565924), (40, 424443), (60, 282962), (120, 141481)]