47751210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{40813}}^1$

素因数の和:40839

約数の個数: 48

約数和(自身を含む): 133706664

約数和(自身を除く): 85955454

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 40813, 81626, 122439, 204065, 244878, 367317, 408130, 530569, 612195, 734634, 1061138, 1224390, 1591707, 1836585, 2652845, 3183414, 3673170, 4775121, 5305690, 7958535, 9550242, 15917070, 23875605, 47751210]

約数ペア:

[(1, 47751210), (2, 23875605), (3, 15917070), (5, 9550242), (6, 7958535), (9, 5305690), (10, 4775121), (13, 3673170), (15, 3183414), (18, 2652845), (26, 1836585), (30, 1591707), (39, 1224390), (45, 1061138), (65, 734634), (78, 612195), (90, 530569), (117, 408130), (130, 367317), (195, 244878), (234, 204065), (390, 122439), (585, 81626), (1170, 40813)]