42860520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{119057}}^1$

素因数の和:119074

約数の個数: 48

約数和(自身を含む): 139297860

約数和(自身を除く): 96437340

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, 119057, 238114, 357171, 476228, 595285, 714342, 952456, 1071513, 1190570, 1428684, 1785855, 2143026, 2381140, 2857368, 3571710, 4286052, 4762280, 5357565, 7143420, 8572104, 10715130, 14286840, 21430260, 42860520]

約数ペア:

[(1, 42860520), (2, 21430260), (3, 14286840), (4, 10715130), (5, 8572104), (6, 7143420), (8, 5357565), (9, 4762280), (10, 4286052), (12, 3571710), (15, 2857368), (18, 2381140), (20, 2143026), (24, 1785855), (30, 1428684), (36, 1190570), (40, 1071513), (45, 952456), (60, 714342), (72, 595285), (90, 476228), (120, 357171), (180, 238114), (360, 119057)]