67691040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{141023}}^1$

素因数の和:141041

約数の個数: 48

約数和(自身を含む): 213228288

約数和(自身を除く): 145537248

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, 141023, 282046, 423069, 564092, 705115, 846138, 1128184, 1410230, 1692276, 2115345, 2256368, 2820460, 3384552, 4230690, 4512736, 5640920, 6769104, 8461380, 11281840, 13538208, 16922760, 22563680, 33845520, 67691040]

約数ペア:

[(1, 67691040), (2, 33845520), (3, 22563680), (4, 16922760), (5, 13538208), (6, 11281840), (8, 8461380), (10, 6769104), (12, 5640920), (15, 4512736), (16, 4230690), (20, 3384552), (24, 2820460), (30, 2256368), (32, 2115345), (40, 1692276), (48, 1410230), (60, 1128184), (80, 846138), (96, 705115), (120, 564092), (160, 423069), (240, 282046), (480, 141023)]