1912048080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{7966867}}^1$

素因数の和:7966883

約数の個数: 40

約数和(自身を含む): 5927349792

約数和(自身を除く): 4015301712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 7966867, 15933734, 23900601, 31867468, 39834335, 47801202, 63734936, 79668670, 95602404, 119503005, 127469872, 159337340, 191204808, 239006010, 318674680, 382409616, 478012020, 637349360, 956024040, 1912048080]

約数ペア:

[(1, 1912048080), (2, 956024040), (3, 637349360), (4, 478012020), (5, 382409616), (6, 318674680), (8, 239006010), (10, 191204808), (12, 159337340), (15, 127469872), (16, 119503005), (20, 95602404), (24, 79668670), (30, 63734936), (40, 47801202), (48, 39834335), (60, 31867468), (80, 23900601), (120, 15933734), (240, 7966867)]