544187310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{255487}}^1$

素因数の和:255568

約数の個数: 32

約数和(自身を含む): 1324449792

約数和(自身を除く): 780262482

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 255487, 510974, 766461, 1277435, 1532922, 2554870, 3832305, 7664610, 18139577, 36279154, 54418731, 90697885, 108837462, 181395770, 272093655, 544187310]

約数ペア:

[(1, 544187310), (2, 272093655), (3, 181395770), (5, 108837462), (6, 90697885), (10, 54418731), (15, 36279154), (30, 18139577), (71, 7664610), (142, 3832305), (213, 2554870), (355, 1532922), (426, 1277435), (710, 766461), (1065, 510974), (2130, 255487)]