24305000

素因数分解:

$2^3\times 5^4\times {\mathrm{4861}}^1$

素因数の和:4887

約数の個数: 40

約数和(自身を含む): 56958330

約数和(自身を除く): 32653330

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 625, 1000, 1250, 2500, 4861, 5000, 9722, 19444, 24305, 38888, 48610, 97220, 121525, 194440, 243050, 486100, 607625, 972200, 1215250, 2430500, 3038125, 4861000, 6076250, 12152500, 24305000]

約数ペア:

[(1, 24305000), (2, 12152500), (4, 6076250), (5, 4861000), (8, 3038125), (10, 2430500), (20, 1215250), (25, 972200), (40, 607625), (50, 486100), (100, 243050), (125, 194440), (200, 121525), (250, 97220), (500, 48610), (625, 38888), (1000, 24305), (1250, 19444), (2500, 9722), (4861, 5000)]