23184180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6779}}^1$

素因数の和:6813

約数の個数: 72

約数和(自身を含む): 74037600

約数和(自身を除く): 50853420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 6779, 13558, 20337, 27116, 33895, 40674, 61011, 67790, 81348, 101685, 122022, 128801, 135580, 203370, 244044, 257602, 305055, 386403, 406740, 515204, 610110, 644005, 772806, 1159209, 1220220, 1288010, 1545612, 1932015, 2318418, 2576020, 3864030, 4636836, 5796045, 7728060, 11592090, 23184180]

約数ペア:

[(1, 23184180), (2, 11592090), (3, 7728060), (4, 5796045), (5, 4636836), (6, 3864030), (9, 2576020), (10, 2318418), (12, 1932015), (15, 1545612), (18, 1288010), (19, 1220220), (20, 1159209), (30, 772806), (36, 644005), (38, 610110), (45, 515204), (57, 406740), (60, 386403), (76, 305055), (90, 257602), (95, 244044), (114, 203370), (171, 135580), (180, 128801), (190, 122022), (228, 101685), (285, 81348), (342, 67790), (380, 61011), (570, 40674), (684, 33895), (855, 27116), (1140, 20337), (1710, 13558), (3420, 6779)]