30416652

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:468

約数の個数: 108

約数和(自身を含む): 91747656

約数和(自身を除く): 61331004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 49, 63, 84, 86, 98, 126, 129, 147, 172, 196, 252, 258, 294, 301, 387, 401, 441, 516, 588, 602, 774, 802, 882, 903, 1203, 1204, 1548, 1604, 1764, 1806, 2107, 2406, 2709, 2807, 3609, 3612, 4214, 4812, 5418, 5614, 6321, 7218, 8421, 8428, 10836, 11228, 12642, 14436, 16842, 17243, 18963, 19649, 25263, 25284, 33684, 34486, 37926, 39298, 50526, 51729, 58947, 68972, 75852, 78596, 101052, 103458, 117894, 120701, 155187, 176841, 206916, 235788, 241402, 310374, 353682, 362103, 482804, 620748, 707364, 724206, 844907, 1086309, 1448412, 1689814, 2172618, 2534721, 3379628, 4345236, 5069442, 7604163, 10138884, 15208326, 30416652]

約数ペア:

[(1, 30416652), (2, 15208326), (3, 10138884), (4, 7604163), (6, 5069442), (7, 4345236), (9, 3379628), (12, 2534721), (14, 2172618), (18, 1689814), (21, 1448412), (28, 1086309), (36, 844907), (42, 724206), (43, 707364), (49, 620748), (63, 482804), (84, 362103), (86, 353682), (98, 310374), (126, 241402), (129, 235788), (147, 206916), (172, 176841), (196, 155187), (252, 120701), (258, 117894), (294, 103458), (301, 101052), (387, 78596), (401, 75852), (441, 68972), (516, 58947), (588, 51729), (602, 50526), (774, 39298), (802, 37926), (882, 34486), (903, 33684), (1203, 25284), (1204, 25263), (1548, 19649), (1604, 18963), (1764, 17243), (1806, 16842), (2107, 14436), (2406, 12642), (2709, 11228), (2807, 10836), (3609, 8428), (3612, 8421), (4214, 7218), (4812, 6321), (5418, 5614)]