30049236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{119243}}^1$

素因数の和:119260

約数の個数: 36

約数和(自身を含む): 86809632

約数和(自身を除く): 56760396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 119243, 238486, 357729, 476972, 715458, 834701, 1073187, 1430916, 1669402, 2146374, 2504103, 3338804, 4292748, 5008206, 7512309, 10016412, 15024618, 30049236]

約数ペア:

[(1, 30049236), (2, 15024618), (3, 10016412), (4, 7512309), (6, 5008206), (7, 4292748), (9, 3338804), (12, 2504103), (14, 2146374), (18, 1669402), (21, 1430916), (28, 1073187), (36, 834701), (42, 715458), (63, 476972), (84, 357729), (126, 238486), (252, 119243)]