53708280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{447569}}^1$

素因数の和:447583

約数の個数: 32

約数和(自身を含む): 161125200

約数和(自身を除く): 107416920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 447569, 895138, 1342707, 1790276, 2237845, 2685414, 3580552, 4475690, 5370828, 6713535, 8951380, 10741656, 13427070, 17902760, 26854140, 53708280]

約数ペア:

[(1, 53708280), (2, 26854140), (3, 17902760), (4, 13427070), (5, 10741656), (6, 8951380), (8, 6713535), (10, 5370828), (12, 4475690), (15, 3580552), (20, 2685414), (24, 2237845), (30, 1790276), (40, 1342707), (60, 895138), (120, 447569)]