23966460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{827}}^1$

素因数の和:872

約数の個数: 144

約数和(自身を含む): 86800896

約数和(自身を除く): 62834436

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 60, 63, 69, 70, 84, 90, 92, 105, 115, 126, 138, 140, 161, 180, 207, 210, 230, 252, 276, 315, 322, 345, 414, 420, 460, 483, 630, 644, 690, 805, 827, 828, 966, 1035, 1260, 1380, 1449, 1610, 1654, 1932, 2070, 2415, 2481, 2898, 3220, 3308, 4135, 4140, 4830, 4962, 5789, 5796, 7245, 7443, 8270, 9660, 9924, 11578, 12405, 14490, 14886, 16540, 17367, 19021, 23156, 24810, 28945, 28980, 29772, 34734, 37215, 38042, 49620, 52101, 57063, 57890, 69468, 74430, 76084, 86835, 95105, 104202, 114126, 115780, 133147, 148860, 171189, 173670, 190210, 208404, 228252, 260505, 266294, 285315, 342378, 347340, 380420, 399441, 521010, 532588, 570630, 665735, 684756, 798882, 855945, 1042020, 1141260, 1198323, 1331470, 1597764, 1711890, 1997205, 2396646, 2662940, 3423780, 3994410, 4793292, 5991615, 7988820, 11983230, 23966460]

約数ペア:

[(1, 23966460), (2, 11983230), (3, 7988820), (4, 5991615), (5, 4793292), (6, 3994410), (7, 3423780), (9, 2662940), (10, 2396646), (12, 1997205), (14, 1711890), (15, 1597764), (18, 1331470), (20, 1198323), (21, 1141260), (23, 1042020), (28, 855945), (30, 798882), (35, 684756), (36, 665735), (42, 570630), (45, 532588), (46, 521010), (60, 399441), (63, 380420), (69, 347340), (70, 342378), (84, 285315), (90, 266294), (92, 260505), (105, 228252), (115, 208404), (126, 190210), (138, 173670), (140, 171189), (161, 148860), (180, 133147), (207, 115780), (210, 114126), (230, 104202), (252, 95105), (276, 86835), (315, 76084), (322, 74430), (345, 69468), (414, 57890), (420, 57063), (460, 52101), (483, 49620), (630, 38042), (644, 37215), (690, 34734), (805, 29772), (827, 28980), (828, 28945), (966, 24810), (1035, 23156), (1260, 19021), (1380, 17367), (1449, 16540), (1610, 14886), (1654, 14490), (1932, 12405), (2070, 11578), (2415, 9924), (2481, 9660), (2898, 8270), (3220, 7443), (3308, 7245), (4135, 5796), (4140, 5789), (4830, 4962)]