41890020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{863}}^1$

素因数の和:1684

約数の個数: 48

約数和(自身を含む): 117573120

約数和(自身を除く): 75683100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 809, 863, 1618, 1726, 2427, 2589, 3236, 3452, 4045, 4315, 4854, 5178, 8090, 8630, 9708, 10356, 12135, 12945, 16180, 17260, 24270, 25890, 48540, 51780, 698167, 1396334, 2094501, 2792668, 3490835, 4189002, 6981670, 8378004, 10472505, 13963340, 20945010, 41890020]

約数ペア:

[(1, 41890020), (2, 20945010), (3, 13963340), (4, 10472505), (5, 8378004), (6, 6981670), (10, 4189002), (12, 3490835), (15, 2792668), (20, 2094501), (30, 1396334), (60, 698167), (809, 51780), (863, 48540), (1618, 25890), (1726, 24270), (2427, 17260), (2589, 16180), (3236, 12945), (3452, 12135), (4045, 10356), (4315, 9708), (4854, 8630), (5178, 8090)]