23637960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{509}}^1$

素因数の和:572

約数の個数: 128

約数和(自身を含む): 80784000

約数和(自身を除く): 57146040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 509, 516, 540, 645, 774, 860, 1018, 1032, 1080, 1161, 1290, 1527, 1548, 1720, 1935, 2036, 2322, 2545, 2580, 3054, 3096, 3870, 4072, 4581, 4644, 5090, 5160, 5805, 6108, 7635, 7740, 9162, 9288, 10180, 11610, 12216, 13743, 15270, 15480, 18324, 20360, 21887, 22905, 23220, 27486, 30540, 36648, 43774, 45810, 46440, 54972, 61080, 65661, 68715, 87548, 91620, 109435, 109944, 131322, 137430, 175096, 183240, 196983, 218870, 262644, 274860, 328305, 393966, 437740, 525288, 549720, 590949, 656610, 787932, 875480, 984915, 1181898, 1313220, 1575864, 1969830, 2363796, 2626440, 2954745, 3939660, 4727592, 5909490, 7879320, 11818980, 23637960]

約数ペア:

[(1, 23637960), (2, 11818980), (3, 7879320), (4, 5909490), (5, 4727592), (6, 3939660), (8, 2954745), (9, 2626440), (10, 2363796), (12, 1969830), (15, 1575864), (18, 1313220), (20, 1181898), (24, 984915), (27, 875480), (30, 787932), (36, 656610), (40, 590949), (43, 549720), (45, 525288), (54, 437740), (60, 393966), (72, 328305), (86, 274860), (90, 262644), (108, 218870), (120, 196983), (129, 183240), (135, 175096), (172, 137430), (180, 131322), (215, 109944), (216, 109435), (258, 91620), (270, 87548), (344, 68715), (360, 65661), (387, 61080), (430, 54972), (509, 46440), (516, 45810), (540, 43774), (645, 36648), (774, 30540), (860, 27486), (1018, 23220), (1032, 22905), (1080, 21887), (1161, 20360), (1290, 18324), (1527, 15480), (1548, 15270), (1720, 13743), (1935, 12216), (2036, 11610), (2322, 10180), (2545, 9288), (2580, 9162), (3054, 7740), (3096, 7635), (3870, 6108), (4072, 5805), (4581, 5160), (4644, 5090)]