79934760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{222041}}^1$

素因数の和:222058

約数の個数: 48

約数和(自身を含む): 259789140

約数和(自身を除く): 179854380

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, 222041, 444082, 666123, 888164, 1110205, 1332246, 1776328, 1998369, 2220410, 2664492, 3330615, 3996738, 4440820, 5328984, 6661230, 7993476, 8881640, 9991845, 13322460, 15986952, 19983690, 26644920, 39967380, 79934760]

約数ペア:

[(1, 79934760), (2, 39967380), (3, 26644920), (4, 19983690), (5, 15986952), (6, 13322460), (8, 9991845), (9, 8881640), (10, 7993476), (12, 6661230), (15, 5328984), (18, 4440820), (20, 3996738), (24, 3330615), (30, 2664492), (36, 2220410), (40, 1998369), (45, 1776328), (60, 1332246), (72, 1110205), (90, 888164), (120, 666123), (180, 444082), (360, 222041)]