74099040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{154373}}^1$

素因数の和:154391

約数の個数: 48

約数和(自身を含む): 233413488

約数和(自身を除く): 159314448

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, 154373, 308746, 463119, 617492, 771865, 926238, 1234984, 1543730, 1852476, 2315595, 2469968, 3087460, 3704952, 4631190, 4939936, 6174920, 7409904, 9262380, 12349840, 14819808, 18524760, 24699680, 37049520, 74099040]

約数ペア:

[(1, 74099040), (2, 37049520), (3, 24699680), (4, 18524760), (5, 14819808), (6, 12349840), (8, 9262380), (10, 7409904), (12, 6174920), (15, 4939936), (16, 4631190), (20, 3704952), (24, 3087460), (30, 2469968), (32, 2315595), (40, 1852476), (48, 1543730), (60, 1234984), (80, 926238), (96, 771865), (120, 617492), (160, 463119), (240, 308746), (480, 154373)]