135780624

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{1663}}^1$

素因数の和:1696

約数の個数: 140

約数和(自身を含む): 451050496

約数和(自身を除く): 315269872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 729, 756, 972, 1008, 1134, 1296, 1458, 1512, 1663, 1701, 1944, 2268, 2916, 3024, 3326, 3402, 3888, 4536, 4989, 5103, 5832, 6652, 6804, 9072, 9978, 10206, 11641, 11664, 13304, 13608, 14967, 19956, 20412, 23282, 26608, 27216, 29934, 34923, 39912, 40824, 44901, 46564, 59868, 69846, 79824, 81648, 89802, 93128, 104769, 119736, 134703, 139692, 179604, 186256, 209538, 239472, 269406, 279384, 314307, 359208, 404109, 419076, 538812, 558768, 628614, 718416, 808218, 838152, 942921, 1077624, 1212327, 1257228, 1616436, 1676304, 1885842, 2155248, 2424654, 2514456, 2828763, 3232872, 3771684, 4849308, 5028912, 5657526, 6465744, 7543368, 8486289, 9698616, 11315052, 15086736, 16972578, 19397232, 22630104, 33945156, 45260208, 67890312, 135780624]

約数ペア:

[(1, 135780624), (2, 67890312), (3, 45260208), (4, 33945156), (6, 22630104), (7, 19397232), (8, 16972578), (9, 15086736), (12, 11315052), (14, 9698616), (16, 8486289), (18, 7543368), (21, 6465744), (24, 5657526), (27, 5028912), (28, 4849308), (36, 3771684), (42, 3232872), (48, 2828763), (54, 2514456), (56, 2424654), (63, 2155248), (72, 1885842), (81, 1676304), (84, 1616436), (108, 1257228), (112, 1212327), (126, 1077624), (144, 942921), (162, 838152), (168, 808218), (189, 718416), (216, 628614), (243, 558768), (252, 538812), (324, 419076), (336, 404109), (378, 359208), (432, 314307), (486, 279384), (504, 269406), (567, 239472), (648, 209538), (729, 186256), (756, 179604), (972, 139692), (1008, 134703), (1134, 119736), (1296, 104769), (1458, 93128), (1512, 89802), (1663, 81648), (1701, 79824), (1944, 69846), (2268, 59868), (2916, 46564), (3024, 44901), (3326, 40824), (3402, 39912), (3888, 34923), (4536, 29934), (4989, 27216), (5103, 26608), (5832, 23282), (6652, 20412), (6804, 19956), (9072, 14967), (9978, 13608), (10206, 13304), (11641, 11664)]