138079620

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{36529}}^1$

素因数の和:36554

約数の個数: 96

約数和(自身を含む): 490963200

約数和(自身を除く): 352883580

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, 36529, 73058, 109587, 146116, 182645, 219174, 255703, 328761, 365290, 438348, 511406, 547935, 657522, 730580, 767109, 986283, 1022812, 1095870, 1278515, 1315044, 1534218, 1643805, 1972566, 2191740, 2301327, 2557030, 3068436, 3287610, 3835545, 3945132, 4602654, 4931415, 5114060, 6575220, 6903981, 7671090, 9205308, 9862830, 11506635, 13807962, 15342180, 19725660, 23013270, 27615924, 34519905, 46026540, 69039810, 138079620]

約数ペア:

[(1, 138079620), (2, 69039810), (3, 46026540), (4, 34519905), (5, 27615924), (6, 23013270), (7, 19725660), (9, 15342180), (10, 13807962), (12, 11506635), (14, 9862830), (15, 9205308), (18, 7671090), (20, 6903981), (21, 6575220), (27, 5114060), (28, 4931415), (30, 4602654), (35, 3945132), (36, 3835545), (42, 3287610), (45, 3068436), (54, 2557030), (60, 2301327), (63, 2191740), (70, 1972566), (84, 1643805), (90, 1534218), (105, 1315044), (108, 1278515), (126, 1095870), (135, 1022812), (140, 986283), (180, 767109), (189, 730580), (210, 657522), (252, 547935), (270, 511406), (315, 438348), (378, 365290), (420, 328761), (540, 255703), (630, 219174), (756, 182645), (945, 146116), (1260, 109587), (1890, 73058), (3780, 36529)]