39118530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:424

約数の個数: 128

約数和(自身を含む): 114462720

約数和(自身を除く): 75344190

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 19, 22, 30, 33, 34, 38, 51, 55, 57, 66, 85, 95, 102, 110, 114, 165, 170, 187, 190, 209, 255, 285, 323, 330, 367, 374, 418, 510, 561, 570, 627, 646, 734, 935, 969, 1045, 1101, 1122, 1254, 1615, 1835, 1870, 1938, 2090, 2202, 2805, 3135, 3230, 3553, 3670, 4037, 4845, 5505, 5610, 6239, 6270, 6973, 7106, 8074, 9690, 10659, 11010, 12111, 12478, 13946, 17765, 18717, 20185, 20919, 21318, 24222, 31195, 34865, 35530, 37434, 40370, 41838, 53295, 60555, 62390, 68629, 69730, 76703, 93585, 104595, 106590, 118541, 121110, 137258, 153406, 187170, 205887, 209190, 230109, 237082, 343145, 355623, 383515, 411774, 460218, 592705, 686290, 711246, 767030, 1029435, 1150545, 1185410, 1303951, 1778115, 2058870, 2301090, 2607902, 3556230, 3911853, 6519755, 7823706, 13039510, 19559265, 39118530]

約数ペア:

[(1, 39118530), (2, 19559265), (3, 13039510), (5, 7823706), (6, 6519755), (10, 3911853), (11, 3556230), (15, 2607902), (17, 2301090), (19, 2058870), (22, 1778115), (30, 1303951), (33, 1185410), (34, 1150545), (38, 1029435), (51, 767030), (55, 711246), (57, 686290), (66, 592705), (85, 460218), (95, 411774), (102, 383515), (110, 355623), (114, 343145), (165, 237082), (170, 230109), (187, 209190), (190, 205887), (209, 187170), (255, 153406), (285, 137258), (323, 121110), (330, 118541), (367, 106590), (374, 104595), (418, 93585), (510, 76703), (561, 69730), (570, 68629), (627, 62390), (646, 60555), (734, 53295), (935, 41838), (969, 40370), (1045, 37434), (1101, 35530), (1122, 34865), (1254, 31195), (1615, 24222), (1835, 21318), (1870, 20919), (1938, 20185), (2090, 18717), (2202, 17765), (2805, 13946), (3135, 12478), (3230, 12111), (3553, 11010), (3670, 10659), (4037, 9690), (4845, 8074), (5505, 7106), (5610, 6973), (6239, 6270)]