2801528040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1523}}^1\times {\mathrm{15329}}^1$

素因数の和:16866

約数の個数: 64

約数和(自身を含む): 8410651200

約数和(自身を除く): 5609123160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1523, 3046, 4569, 6092, 7615, 9138, 12184, 15230, 15329, 18276, 22845, 30460, 30658, 36552, 45690, 45987, 60920, 61316, 76645, 91380, 91974, 122632, 153290, 182760, 183948, 229935, 306580, 367896, 459870, 613160, 919740, 1839480, 23346067, 46692134, 70038201, 93384268, 116730335, 140076402, 186768536, 233460670, 280152804, 350191005, 466921340, 560305608, 700382010, 933842680, 1400764020, 2801528040]

約数ペア:

[(1, 2801528040), (2, 1400764020), (3, 933842680), (4, 700382010), (5, 560305608), (6, 466921340), (8, 350191005), (10, 280152804), (12, 233460670), (15, 186768536), (20, 140076402), (24, 116730335), (30, 93384268), (40, 70038201), (60, 46692134), (120, 23346067), (1523, 1839480), (3046, 919740), (4569, 613160), (6092, 459870), (7615, 367896), (9138, 306580), (12184, 229935), (15230, 183948), (15329, 182760), (18276, 153290), (22845, 122632), (30460, 91974), (30658, 91380), (36552, 76645), (45690, 61316), (45987, 60920)]