30343005

素因数分解:

$3^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1$

素因数の和:181

約数の個数: 120

約数和(自身を含む): 69521760

約数和(自身を除く): 39178755

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 49, 55, 63, 77, 81, 99, 105, 135, 139, 147, 165, 189, 231, 245, 297, 315, 385, 405, 417, 441, 495, 539, 567, 693, 695, 735, 891, 945, 973, 1155, 1251, 1323, 1485, 1529, 1617, 2079, 2085, 2205, 2695, 2835, 2919, 3465, 3753, 3969, 4455, 4587, 4851, 4865, 6237, 6255, 6615, 6811, 7645, 8085, 8757, 10395, 10703, 11259, 13761, 14553, 14595, 18765, 19845, 20433, 22935, 24255, 26271, 31185, 32109, 34055, 41283, 43659, 43785, 53515, 56295, 61299, 68805, 72765, 74921, 78813, 96327, 102165, 123849, 131355, 160545, 183897, 206415, 218295, 224763, 288981, 306495, 374605, 394065, 481635, 551691, 619245, 674289, 866943, 919485, 1123815, 1444905, 2022867, 2758455, 3371445, 4334715, 6068601, 10114335, 30343005]

約数ペア:

[(1, 30343005), (3, 10114335), (5, 6068601), (7, 4334715), (9, 3371445), (11, 2758455), (15, 2022867), (21, 1444905), (27, 1123815), (33, 919485), (35, 866943), (45, 674289), (49, 619245), (55, 551691), (63, 481635), (77, 394065), (81, 374605), (99, 306495), (105, 288981), (135, 224763), (139, 218295), (147, 206415), (165, 183897), (189, 160545), (231, 131355), (245, 123849), (297, 102165), (315, 96327), (385, 78813), (405, 74921), (417, 72765), (441, 68805), (495, 61299), (539, 56295), (567, 53515), (693, 43785), (695, 43659), (735, 41283), (891, 34055), (945, 32109), (973, 31185), (1155, 26271), (1251, 24255), (1323, 22935), (1485, 20433), (1529, 19845), (1617, 18765), (2079, 14595), (2085, 14553), (2205, 13761), (2695, 11259), (2835, 10703), (2919, 10395), (3465, 8757), (3753, 8085), (3969, 7645), (4455, 6811), (4587, 6615), (4851, 6255), (4865, 6237)]