60397725

素因数分解:

$3^1\times 5^2\times {\mathrm{503}}^1\times {\mathrm{1601}}^1$

素因数の和:2117

約数の個数: 24

約数和(自身を含む): 100118592

約数和(自身を除く): 39720867

約数列:

[1, 3, 5, 15, 25, 75, 503, 1509, 1601, 2515, 4803, 7545, 8005, 12575, 24015, 37725, 40025, 120075, 805303, 2415909, 4026515, 12079545, 20132575, 60397725]

約数ペア:

[(1, 60397725), (3, 20132575), (5, 12079545), (15, 4026515), (25, 2415909), (75, 805303), (503, 120075), (1509, 40025), (1601, 37725), (2515, 24015), (4803, 12575), (7545, 8005)]