30312972

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{49531}}^1$

素因数の和:49558

約数の個数: 36

約数和(自身を含む): 81133416

約数和(自身を除く): 50820444

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 49531, 99062, 148593, 198124, 297186, 445779, 594372, 842027, 891558, 1684054, 1783116, 2526081, 3368108, 5052162, 7578243, 10104324, 15156486, 30312972]

約数ペア:

[(1, 30312972), (2, 15156486), (3, 10104324), (4, 7578243), (6, 5052162), (9, 3368108), (12, 2526081), (17, 1783116), (18, 1684054), (34, 891558), (36, 842027), (51, 594372), (68, 445779), (102, 297186), (153, 198124), (204, 148593), (306, 99062), (612, 49531)]