30815064

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{61141}}^1$

素因数の和:61160

約数の個数: 48

約数和(自身を含む): 95381520

約数和(自身を除く): 64566456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 61141, 122282, 183423, 244564, 366846, 427987, 489128, 550269, 733692, 855974, 1100538, 1283961, 1467384, 1711948, 2201076, 2567922, 3423896, 3851883, 4402152, 5135844, 7703766, 10271688, 15407532, 30815064]

約数ペア:

[(1, 30815064), (2, 15407532), (3, 10271688), (4, 7703766), (6, 5135844), (7, 4402152), (8, 3851883), (9, 3423896), (12, 2567922), (14, 2201076), (18, 1711948), (21, 1467384), (24, 1283961), (28, 1100538), (36, 855974), (42, 733692), (56, 550269), (63, 489128), (72, 427987), (84, 366846), (126, 244564), (168, 183423), (252, 122282), (504, 61141)]