47217120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{98369}}^1$

素因数の和:98387

約数の個数: 48

約数和(自身を含む): 148735440

約数和(自身を除く): 101518320

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, 98369, 196738, 295107, 393476, 491845, 590214, 786952, 983690, 1180428, 1475535, 1573904, 1967380, 2360856, 2951070, 3147808, 3934760, 4721712, 5902140, 7869520, 9443424, 11804280, 15739040, 23608560, 47217120]

約数ペア:

[(1, 47217120), (2, 23608560), (3, 15739040), (4, 11804280), (5, 9443424), (6, 7869520), (8, 5902140), (10, 4721712), (12, 3934760), (15, 3147808), (16, 2951070), (20, 2360856), (24, 1967380), (30, 1573904), (32, 1475535), (40, 1180428), (48, 983690), (60, 786952), (80, 590214), (96, 491845), (120, 393476), (160, 295107), (240, 196738), (480, 98369)]