103842500

素因数分解:

$2^2\times 5^4\times {\mathrm{73}}^1\times {\mathrm{569}}^1$

素因数の和:666

約数の個数: 60

約数和(自身を含む): 230598060

約数和(自身を除く): 126755560

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 73, 100, 125, 146, 250, 292, 365, 500, 569, 625, 730, 1138, 1250, 1460, 1825, 2276, 2500, 2845, 3650, 5690, 7300, 9125, 11380, 14225, 18250, 28450, 36500, 41537, 45625, 56900, 71125, 83074, 91250, 142250, 166148, 182500, 207685, 284500, 355625, 415370, 711250, 830740, 1038425, 1422500, 2076850, 4153700, 5192125, 10384250, 20768500, 25960625, 51921250, 103842500]

約数ペア:

[(1, 103842500), (2, 51921250), (4, 25960625), (5, 20768500), (10, 10384250), (20, 5192125), (25, 4153700), (50, 2076850), (73, 1422500), (100, 1038425), (125, 830740), (146, 711250), (250, 415370), (292, 355625), (365, 284500), (500, 207685), (569, 182500), (625, 166148), (730, 142250), (1138, 91250), (1250, 83074), (1460, 71125), (1825, 56900), (2276, 45625), (2500, 41537), (2845, 36500), (3650, 28450), (5690, 18250), (7300, 14225), (9125, 11380)]