30246612

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{563}}^1$

素因数の和:629

約数の個数: 72

約数和(自身を含む): 79812768

約数和(自身を除く): 49566156

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 121, 132, 148, 222, 242, 363, 407, 444, 484, 563, 726, 814, 1126, 1221, 1452, 1628, 1689, 2252, 2442, 3378, 4477, 4884, 6193, 6756, 8954, 12386, 13431, 17908, 18579, 20831, 24772, 26862, 37158, 41662, 53724, 62493, 68123, 74316, 83324, 124986, 136246, 204369, 229141, 249972, 272492, 408738, 458282, 687423, 817476, 916564, 1374846, 2520551, 2749692, 5041102, 7561653, 10082204, 15123306, 30246612]

約数ペア:

[(1, 30246612), (2, 15123306), (3, 10082204), (4, 7561653), (6, 5041102), (11, 2749692), (12, 2520551), (22, 1374846), (33, 916564), (37, 817476), (44, 687423), (66, 458282), (74, 408738), (111, 272492), (121, 249972), (132, 229141), (148, 204369), (222, 136246), (242, 124986), (363, 83324), (407, 74316), (444, 68123), (484, 62493), (563, 53724), (726, 41662), (814, 37158), (1126, 26862), (1221, 24772), (1452, 20831), (1628, 18579), (1689, 17908), (2252, 13431), (2442, 12386), (3378, 8954), (4477, 6756), (4884, 6193)]