3678750

素因数分解:

$2^1\times 3^3\times 5^4\times {\mathrm{109}}^1$

素因数の和:140

約数の個数: 80

約数和(自身を含む): 10309200

約数和(自身を除く): 6630450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 109, 125, 135, 150, 218, 225, 250, 270, 327, 375, 450, 545, 625, 654, 675, 750, 981, 1090, 1125, 1250, 1350, 1635, 1875, 1962, 2250, 2725, 2943, 3270, 3375, 3750, 4905, 5450, 5625, 5886, 6750, 8175, 9810, 11250, 13625, 14715, 16350, 16875, 24525, 27250, 29430, 33750, 40875, 49050, 68125, 73575, 81750, 122625, 136250, 147150, 204375, 245250, 367875, 408750, 613125, 735750, 1226250, 1839375, 3678750]

約数ペア:

[(1, 3678750), (2, 1839375), (3, 1226250), (5, 735750), (6, 613125), (9, 408750), (10, 367875), (15, 245250), (18, 204375), (25, 147150), (27, 136250), (30, 122625), (45, 81750), (50, 73575), (54, 68125), (75, 49050), (90, 40875), (109, 33750), (125, 29430), (135, 27250), (150, 24525), (218, 16875), (225, 16350), (250, 14715), (270, 13625), (327, 11250), (375, 9810), (450, 8175), (545, 6750), (625, 5886), (654, 5625), (675, 5450), (750, 4905), (981, 3750), (1090, 3375), (1125, 3270), (1250, 2943), (1350, 2725), (1635, 2250), (1875, 1962)]