45335000

素因数分解:

$2^3\times 5^4\times {\mathrm{9067}}^1$

素因数の和:9093

約数の個数: 40

約数和(自身を含む): 106231620

約数和(自身を除く): 60896620

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 625, 1000, 1250, 2500, 5000, 9067, 18134, 36268, 45335, 72536, 90670, 181340, 226675, 362680, 453350, 906700, 1133375, 1813400, 2266750, 4533500, 5666875, 9067000, 11333750, 22667500, 45335000]

約数ペア:

[(1, 45335000), (2, 22667500), (4, 11333750), (5, 9067000), (8, 5666875), (10, 4533500), (20, 2266750), (25, 1813400), (40, 1133375), (50, 906700), (100, 453350), (125, 362680), (200, 226675), (250, 181340), (500, 90670), (625, 72536), (1000, 45335), (1250, 36268), (2500, 18134), (5000, 9067)]