73860225

素因数分解:

$3^1\times 5^2\times {\mathrm{197}}^1\times {\mathrm{4999}}^1$

素因数の和:5209

約数の個数: 24

約数和(自身を含む): 122760000

約数和(自身を除く): 48899775

約数列:

[1, 3, 5, 15, 25, 75, 197, 591, 985, 2955, 4925, 4999, 14775, 14997, 24995, 74985, 124975, 374925, 984803, 2954409, 4924015, 14772045, 24620075, 73860225]

約数ペア:

[(1, 73860225), (3, 24620075), (5, 14772045), (15, 4924015), (25, 2954409), (75, 984803), (197, 374925), (591, 124975), (985, 74985), (2955, 24995), (4925, 14997), (4999, 14775)]