42851040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{89273}}^1$

素因数の和:89291

約数の個数: 48

約数和(自身を含む): 134982288

約数和(自身を除く): 92131248

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, 89273, 178546, 267819, 357092, 446365, 535638, 714184, 892730, 1071276, 1339095, 1428368, 1785460, 2142552, 2678190, 2856736, 3570920, 4285104, 5356380, 7141840, 8570208, 10712760, 14283680, 21425520, 42851040]

約数ペア:

[(1, 42851040), (2, 21425520), (3, 14283680), (4, 10712760), (5, 8570208), (6, 7141840), (8, 5356380), (10, 4285104), (12, 3570920), (15, 2856736), (16, 2678190), (20, 2142552), (24, 1785460), (30, 1428368), (32, 1339095), (40, 1071276), (48, 892730), (60, 714184), (80, 535638), (96, 446365), (120, 357092), (160, 267819), (240, 178546), (480, 89273)]