22010080

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5981}}^1$

素因数の和:6019

約数の個数: 48

約数和(自身を含む): 54268704

約数和(自身を除く): 32258624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 5981, 11962, 23924, 29905, 47848, 59810, 95696, 119620, 137563, 191392, 239240, 275126, 478480, 550252, 687815, 956960, 1100504, 1375630, 2201008, 2751260, 4402016, 5502520, 11005040, 22010080]

約数ペア:

[(1, 22010080), (2, 11005040), (4, 5502520), (5, 4402016), (8, 2751260), (10, 2201008), (16, 1375630), (20, 1100504), (23, 956960), (32, 687815), (40, 550252), (46, 478480), (80, 275126), (92, 239240), (115, 191392), (160, 137563), (184, 119620), (230, 95696), (368, 59810), (460, 47848), (736, 29905), (920, 23924), (1840, 11962), (3680, 5981)]