75175140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{30559}}^1$

素因数の和:30612

約数の個数: 48

約数和(自身を含む): 215631360

約数和(自身を除く): 140456220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 30559, 61118, 91677, 122236, 152795, 183354, 305590, 366708, 458385, 611180, 916770, 1252919, 1833540, 2505838, 3758757, 5011676, 6264595, 7517514, 12529190, 15035028, 18793785, 25058380, 37587570, 75175140]

約数ペア:

[(1, 75175140), (2, 37587570), (3, 25058380), (4, 18793785), (5, 15035028), (6, 12529190), (10, 7517514), (12, 6264595), (15, 5011676), (20, 3758757), (30, 2505838), (41, 1833540), (60, 1252919), (82, 916770), (123, 611180), (164, 458385), (205, 366708), (246, 305590), (410, 183354), (492, 152795), (615, 122236), (820, 91677), (1230, 61118), (2460, 30559)]