22494480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4933}}^1$

素因数の和:4968

約数の個数: 80

約数和(自身を含む): 73417920

約数和(自身を除く): 50923440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 4933, 9866, 14799, 19732, 24665, 29598, 39464, 49330, 59196, 73995, 78928, 93727, 98660, 118392, 147990, 187454, 197320, 236784, 281181, 295980, 374908, 394640, 468635, 562362, 591960, 749816, 937270, 1124724, 1183920, 1405905, 1499632, 1874540, 2249448, 2811810, 3749080, 4498896, 5623620, 7498160, 11247240, 22494480]

約数ペア:

[(1, 22494480), (2, 11247240), (3, 7498160), (4, 5623620), (5, 4498896), (6, 3749080), (8, 2811810), (10, 2249448), (12, 1874540), (15, 1499632), (16, 1405905), (19, 1183920), (20, 1124724), (24, 937270), (30, 749816), (38, 591960), (40, 562362), (48, 468635), (57, 394640), (60, 374908), (76, 295980), (80, 281181), (95, 236784), (114, 197320), (120, 187454), (152, 147990), (190, 118392), (228, 98660), (240, 93727), (285, 78928), (304, 73995), (380, 59196), (456, 49330), (570, 39464), (760, 29598), (912, 24665), (1140, 19732), (1520, 14799), (2280, 9866), (4560, 4933)]