19532040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14797}}^1$

素因数の和:14822

約数の個数: 64

約数和(自身を含む): 63927360

約数和(自身を除く): 44395320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 14797, 29594, 44391, 59188, 73985, 88782, 118376, 147970, 162767, 177564, 221955, 295940, 325534, 355128, 443910, 488301, 591880, 651068, 813835, 887820, 976602, 1302136, 1627670, 1775640, 1953204, 2441505, 3255340, 3906408, 4883010, 6510680, 9766020, 19532040]

約数ペア:

[(1, 19532040), (2, 9766020), (3, 6510680), (4, 4883010), (5, 3906408), (6, 3255340), (8, 2441505), (10, 1953204), (11, 1775640), (12, 1627670), (15, 1302136), (20, 976602), (22, 887820), (24, 813835), (30, 651068), (33, 591880), (40, 488301), (44, 443910), (55, 355128), (60, 325534), (66, 295940), (88, 221955), (110, 177564), (120, 162767), (132, 147970), (165, 118376), (220, 88782), (264, 73985), (330, 59188), (440, 44391), (660, 29594), (1320, 14797)]