189452340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13669}}^1$

素因数の和:13702

約数の個数: 144

約数和(自身を含む): 716526720

約数和(自身を除く): 527074380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 13669, 13860, 27338, 41007, 54676, 68345, 82014, 95683, 123021, 136690, 150359, 164028, 191366, 205035, 246042, 273380, 287049, 300718, 382732, 410070, 451077, 478415, 492084, 574098, 601436, 615105, 751795, 820140, 861147, 902154, 956830, 1052513, 1148196, 1230210, 1353231, 1435245, 1503590, 1722294, 1804308, 1913660, 2105026, 2255385, 2460420, 2706462, 2870490, 3007180, 3157539, 3444588, 4210052, 4305735, 4510770, 5262565, 5412924, 5740980, 6315078, 6766155, 8611470, 9021540, 9472617, 10525130, 12630156, 13532310, 15787695, 17222940, 18945234, 21050260, 27064620, 31575390, 37890468, 47363085, 63150780, 94726170, 189452340]

約数ペア:

[(1, 189452340), (2, 94726170), (3, 63150780), (4, 47363085), (5, 37890468), (6, 31575390), (7, 27064620), (9, 21050260), (10, 18945234), (11, 17222940), (12, 15787695), (14, 13532310), (15, 12630156), (18, 10525130), (20, 9472617), (21, 9021540), (22, 8611470), (28, 6766155), (30, 6315078), (33, 5740980), (35, 5412924), (36, 5262565), (42, 4510770), (44, 4305735), (45, 4210052), (55, 3444588), (60, 3157539), (63, 3007180), (66, 2870490), (70, 2706462), (77, 2460420), (84, 2255385), (90, 2105026), (99, 1913660), (105, 1804308), (110, 1722294), (126, 1503590), (132, 1435245), (140, 1353231), (154, 1230210), (165, 1148196), (180, 1052513), (198, 956830), (210, 902154), (220, 861147), (231, 820140), (252, 751795), (308, 615105), (315, 601436), (330, 574098), (385, 492084), (396, 478415), (420, 451077), (462, 410070), (495, 382732), (630, 300718), (660, 287049), (693, 273380), (770, 246042), (924, 205035), (990, 191366), (1155, 164028), (1260, 150359), (1386, 136690), (1540, 123021), (1980, 95683), (2310, 82014), (2772, 68345), (3465, 54676), (4620, 41007), (6930, 27338), (13669, 13860)]