29804720

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3079}}^1$

素因数の和:3114

約数の個数: 60

約数和(自身を含む): 76193040

約数和(自身を除く): 46388320

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1936, 2420, 3079, 4840, 6158, 9680, 12316, 15395, 24632, 30790, 33869, 49264, 61580, 67738, 123160, 135476, 169345, 246320, 270952, 338690, 372559, 541904, 677380, 745118, 1354760, 1490236, 1862795, 2709520, 2980472, 3725590, 5960944, 7451180, 14902360, 29804720]

約数ペア:

[(1, 29804720), (2, 14902360), (4, 7451180), (5, 5960944), (8, 3725590), (10, 2980472), (11, 2709520), (16, 1862795), (20, 1490236), (22, 1354760), (40, 745118), (44, 677380), (55, 541904), (80, 372559), (88, 338690), (110, 270952), (121, 246320), (176, 169345), (220, 135476), (242, 123160), (440, 67738), (484, 61580), (605, 49264), (880, 33869), (968, 30790), (1210, 24632), (1936, 15395), (2420, 12316), (3079, 9680), (4840, 6158)]