43290870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{977}}^1$

素因数の和:1205

約数の個数: 64

約数和(自身を含む): 119425536

約数和(自身を除く): 76134666

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 211, 422, 633, 977, 1055, 1266, 1477, 1954, 2110, 2931, 2954, 3165, 4431, 4885, 5862, 6330, 6839, 7385, 8862, 9770, 13678, 14655, 14770, 20517, 22155, 29310, 34195, 41034, 44310, 68390, 102585, 205170, 206147, 412294, 618441, 1030735, 1236882, 1443029, 2061470, 2886058, 3092205, 4329087, 6184410, 7215145, 8658174, 14430290, 21645435, 43290870]

約数ペア:

[(1, 43290870), (2, 21645435), (3, 14430290), (5, 8658174), (6, 7215145), (7, 6184410), (10, 4329087), (14, 3092205), (15, 2886058), (21, 2061470), (30, 1443029), (35, 1236882), (42, 1030735), (70, 618441), (105, 412294), (210, 206147), (211, 205170), (422, 102585), (633, 68390), (977, 44310), (1055, 41034), (1266, 34195), (1477, 29310), (1954, 22155), (2110, 20517), (2931, 14770), (2954, 14655), (3165, 13678), (4431, 9770), (4885, 8862), (5862, 7385), (6330, 6839)]