942667740

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{249383}}^1$

素因数の和:249408

約数の個数: 96

約数和(自身を含む): 3351720960

約数和(自身を除く): 2409053220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 249383, 498766, 748149, 997532, 1246915, 1496298, 1745681, 2244447, 2493830, 2992596, 3491362, 3740745, 4488894, 4987660, 5237043, 6733341, 6982724, 7481490, 8728405, 8977788, 10474086, 11222235, 13466682, 14962980, 15711129, 17456810, 20948172, 22444470, 26185215, 26933364, 31422258, 33666705, 34913620, 44888940, 47133387, 52370430, 62844516, 67333410, 78555645, 94266774, 104740860, 134666820, 157111290, 188533548, 235666935, 314222580, 471333870, 942667740]

約数ペア:

[(1, 942667740), (2, 471333870), (3, 314222580), (4, 235666935), (5, 188533548), (6, 157111290), (7, 134666820), (9, 104740860), (10, 94266774), (12, 78555645), (14, 67333410), (15, 62844516), (18, 52370430), (20, 47133387), (21, 44888940), (27, 34913620), (28, 33666705), (30, 31422258), (35, 26933364), (36, 26185215), (42, 22444470), (45, 20948172), (54, 17456810), (60, 15711129), (63, 14962980), (70, 13466682), (84, 11222235), (90, 10474086), (105, 8977788), (108, 8728405), (126, 7481490), (135, 6982724), (140, 6733341), (180, 5237043), (189, 4987660), (210, 4488894), (252, 3740745), (270, 3491362), (315, 2992596), (378, 2493830), (420, 2244447), (540, 1745681), (630, 1496298), (756, 1246915), (945, 997532), (1260, 748149), (1890, 498766), (3780, 249383)]