4809090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:112

約数の個数: 128

約数和(自身を含む): 14515200

約数和(自身を除く): 9706110

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 19, 22, 26, 30, 33, 38, 39, 55, 57, 59, 65, 66, 78, 95, 110, 114, 118, 130, 143, 165, 177, 190, 195, 209, 247, 285, 286, 295, 330, 354, 390, 418, 429, 494, 570, 590, 627, 649, 715, 741, 767, 858, 885, 1045, 1121, 1235, 1254, 1298, 1430, 1482, 1534, 1770, 1947, 2090, 2145, 2242, 2301, 2470, 2717, 3135, 3245, 3363, 3705, 3835, 3894, 4290, 4602, 5434, 5605, 6270, 6490, 6726, 7410, 7670, 8151, 8437, 9735, 11210, 11505, 12331, 13585, 14573, 16302, 16815, 16874, 19470, 23010, 24662, 25311, 27170, 29146, 33630, 36993, 40755, 42185, 43719, 50622, 61655, 72865, 73986, 81510, 84370, 87438, 123310, 126555, 145730, 160303, 184965, 218595, 253110, 320606, 369930, 437190, 480909, 801515, 961818, 1603030, 2404545, 4809090]

約数ペア:

[(1, 4809090), (2, 2404545), (3, 1603030), (5, 961818), (6, 801515), (10, 480909), (11, 437190), (13, 369930), (15, 320606), (19, 253110), (22, 218595), (26, 184965), (30, 160303), (33, 145730), (38, 126555), (39, 123310), (55, 87438), (57, 84370), (59, 81510), (65, 73986), (66, 72865), (78, 61655), (95, 50622), (110, 43719), (114, 42185), (118, 40755), (130, 36993), (143, 33630), (165, 29146), (177, 27170), (190, 25311), (195, 24662), (209, 23010), (247, 19470), (285, 16874), (286, 16815), (295, 16302), (330, 14573), (354, 13585), (390, 12331), (418, 11505), (429, 11210), (494, 9735), (570, 8437), (590, 8151), (627, 7670), (649, 7410), (715, 6726), (741, 6490), (767, 6270), (858, 5605), (885, 5434), (1045, 4602), (1121, 4290), (1235, 3894), (1254, 3835), (1298, 3705), (1430, 3363), (1482, 3245), (1534, 3135), (1770, 2717), (1947, 2470), (2090, 2301), (2145, 2242)]