47416560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{197569}}^1$

素因数の和:197585

約数の個数: 40

約数和(自身を含む): 146992080

約数和(自身を除く): 99575520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 197569, 395138, 592707, 790276, 987845, 1185414, 1580552, 1975690, 2370828, 2963535, 3161104, 3951380, 4741656, 5927070, 7902760, 9483312, 11854140, 15805520, 23708280, 47416560]

約数ペア:

[(1, 47416560), (2, 23708280), (3, 15805520), (4, 11854140), (5, 9483312), (6, 7902760), (8, 5927070), (10, 4741656), (12, 3951380), (15, 3161104), (16, 2963535), (20, 2370828), (24, 1975690), (30, 1580552), (40, 1185414), (48, 987845), (60, 790276), (80, 592707), (120, 395138), (240, 197569)]