12193020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{9677}}^1$

素因数の和:9699

約数の個数: 72

約数和(自身を含む): 42273504

約数和(自身を除く): 30080484

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 9677, 19354, 29031, 38708, 48385, 58062, 67739, 87093, 96770, 116124, 135478, 145155, 174186, 193540, 203217, 270956, 290310, 338695, 348372, 406434, 435465, 580620, 609651, 677390, 812868, 870930, 1016085, 1219302, 1354780, 1741860, 2032170, 2438604, 3048255, 4064340, 6096510, 12193020]

約数ペア:

[(1, 12193020), (2, 6096510), (3, 4064340), (4, 3048255), (5, 2438604), (6, 2032170), (7, 1741860), (9, 1354780), (10, 1219302), (12, 1016085), (14, 870930), (15, 812868), (18, 677390), (20, 609651), (21, 580620), (28, 435465), (30, 406434), (35, 348372), (36, 338695), (42, 290310), (45, 270956), (60, 203217), (63, 193540), (70, 174186), (84, 145155), (90, 135478), (105, 116124), (126, 96770), (140, 87093), (180, 67739), (210, 58062), (252, 48385), (315, 38708), (420, 29031), (630, 19354), (1260, 9677)]