54804270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1259}}^1\times {\mathrm{1451}}^1$

素因数の和:2720

約数の個数: 32

約数和(自身を含む): 131725440

約数和(自身を除く): 76921170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1259, 1451, 2518, 2902, 3777, 4353, 6295, 7255, 7554, 8706, 12590, 14510, 18885, 21765, 37770, 43530, 1826809, 3653618, 5480427, 9134045, 10960854, 18268090, 27402135, 54804270]

約数ペア:

[(1, 54804270), (2, 27402135), (3, 18268090), (5, 10960854), (6, 9134045), (10, 5480427), (15, 3653618), (30, 1826809), (1259, 43530), (1451, 37770), (2518, 21765), (2902, 18885), (3777, 14510), (4353, 12590), (6295, 8706), (7255, 7554)]