2830501875

素因数分解:

$3^1\times 5^4\times {\mathrm{43}}^1\times {\mathrm{35107}}^1$

素因数の和:35173

約数の個数: 40

約数和(自身を含む): 4825805248

約数和(自身を除く): 1995303373

約数列:

[1, 3, 5, 15, 25, 43, 75, 125, 129, 215, 375, 625, 645, 1075, 1875, 3225, 5375, 16125, 26875, 35107, 80625, 105321, 175535, 526605, 877675, 1509601, 2633025, 4388375, 4528803, 7548005, 13165125, 21941875, 22644015, 37740025, 65825625, 113220075, 188700125, 566100375, 943500625, 2830501875]

約数ペア:

[(1, 2830501875), (3, 943500625), (5, 566100375), (15, 188700125), (25, 113220075), (43, 65825625), (75, 37740025), (125, 22644015), (129, 21941875), (215, 13165125), (375, 7548005), (625, 4528803), (645, 4388375), (1075, 2633025), (1875, 1509601), (3225, 877675), (5375, 526605), (16125, 175535), (26875, 105321), (35107, 80625)]