22196760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1697}}^1$

素因数の和:1820

約数の個数: 64

約数和(自身を含む): 67240800

約数和(自身を除く): 45044040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 545, 654, 872, 1090, 1308, 1635, 1697, 2180, 2616, 3270, 3394, 4360, 5091, 6540, 6788, 8485, 10182, 13080, 13576, 16970, 20364, 25455, 33940, 40728, 50910, 67880, 101820, 184973, 203640, 369946, 554919, 739892, 924865, 1109838, 1479784, 1849730, 2219676, 2774595, 3699460, 4439352, 5549190, 7398920, 11098380, 22196760]

約数ペア:

[(1, 22196760), (2, 11098380), (3, 7398920), (4, 5549190), (5, 4439352), (6, 3699460), (8, 2774595), (10, 2219676), (12, 1849730), (15, 1479784), (20, 1109838), (24, 924865), (30, 739892), (40, 554919), (60, 369946), (109, 203640), (120, 184973), (218, 101820), (327, 67880), (436, 50910), (545, 40728), (654, 33940), (872, 25455), (1090, 20364), (1308, 16970), (1635, 13576), (1697, 13080), (2180, 10182), (2616, 8485), (3270, 6788), (3394, 6540), (4360, 5091)]