30960216

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1307}}^1$

素因数の和:1373

約数の個数: 96

約数和(自身を含む): 97943040

約数和(自身を除く): 66982824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 56, 63, 72, 84, 94, 126, 141, 168, 188, 252, 282, 329, 376, 423, 504, 564, 658, 846, 987, 1128, 1307, 1316, 1692, 1974, 2614, 2632, 2961, 3384, 3921, 3948, 5228, 5922, 7842, 7896, 9149, 10456, 11763, 11844, 15684, 18298, 23526, 23688, 27447, 31368, 36596, 47052, 54894, 61429, 73192, 82341, 94104, 109788, 122858, 164682, 184287, 219576, 245716, 329364, 368574, 430003, 491432, 552861, 658728, 737148, 860006, 1105722, 1290009, 1474296, 1720012, 2211444, 2580018, 3440024, 3870027, 4422888, 5160036, 7740054, 10320072, 15480108, 30960216]

約数ペア:

[(1, 30960216), (2, 15480108), (3, 10320072), (4, 7740054), (6, 5160036), (7, 4422888), (8, 3870027), (9, 3440024), (12, 2580018), (14, 2211444), (18, 1720012), (21, 1474296), (24, 1290009), (28, 1105722), (36, 860006), (42, 737148), (47, 658728), (56, 552861), (63, 491432), (72, 430003), (84, 368574), (94, 329364), (126, 245716), (141, 219576), (168, 184287), (188, 164682), (252, 122858), (282, 109788), (329, 94104), (376, 82341), (423, 73192), (504, 61429), (564, 54894), (658, 47052), (846, 36596), (987, 31368), (1128, 27447), (1307, 23688), (1316, 23526), (1692, 18298), (1974, 15684), (2614, 11844), (2632, 11763), (2961, 10456), (3384, 9149), (3921, 7896), (3948, 7842), (5228, 5922)]