19262760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14593}}^1$

素因数の和:14618

約数の個数: 64

約数和(自身を含む): 63046080

約数和(自身を除く): 43783320

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, 14593, 29186, 43779, 58372, 72965, 87558, 116744, 145930, 160523, 175116, 218895, 291860, 321046, 350232, 437790, 481569, 583720, 642092, 802615, 875580, 963138, 1284184, 1605230, 1751160, 1926276, 2407845, 3210460, 3852552, 4815690, 6420920, 9631380, 19262760]

約数ペア:

[(1, 19262760), (2, 9631380), (3, 6420920), (4, 4815690), (5, 3852552), (6, 3210460), (8, 2407845), (10, 1926276), (11, 1751160), (12, 1605230), (15, 1284184), (20, 963138), (22, 875580), (24, 802615), (30, 642092), (33, 583720), (40, 481569), (44, 437790), (55, 350232), (60, 321046), (66, 291860), (88, 218895), (110, 175116), (120, 160523), (132, 145930), (165, 116744), (220, 87558), (264, 72965), (330, 58372), (440, 43779), (660, 29186), (1320, 14593)]