1330211040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2771273}}^1$

素因数の和:2771291

約数の個数: 48

約数和(自身を含む): 4190166288

約数和(自身を除く): 2859955248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 2771273, 5542546, 8313819, 11085092, 13856365, 16627638, 22170184, 27712730, 33255276, 41569095, 44340368, 55425460, 66510552, 83138190, 88680736, 110850920, 133021104, 166276380, 221701840, 266042208, 332552760, 443403680, 665105520, 1330211040]

約数ペア:

[(1, 1330211040), (2, 665105520), (3, 443403680), (4, 332552760), (5, 266042208), (6, 221701840), (8, 166276380), (10, 133021104), (12, 110850920), (15, 88680736), (16, 83138190), (20, 66510552), (24, 55425460), (30, 44340368), (32, 41569095), (40, 33255276), (48, 27712730), (60, 22170184), (80, 16627638), (96, 13856365), (120, 11085092), (160, 8313819), (240, 5542546), (480, 2771273)]