69242550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{35509}}^1$

素因数の和:35537

約数の個数: 48

約数和(自身を含む): 184936080

約数和(自身を除く): 115693530

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 35509, 71018, 106527, 177545, 213054, 355090, 461617, 532635, 887725, 923234, 1065270, 1384851, 1775450, 2308085, 2663175, 2769702, 4616170, 5326350, 6924255, 11540425, 13848510, 23080850, 34621275, 69242550]

約数ペア:

[(1, 69242550), (2, 34621275), (3, 23080850), (5, 13848510), (6, 11540425), (10, 6924255), (13, 5326350), (15, 4616170), (25, 2769702), (26, 2663175), (30, 2308085), (39, 1775450), (50, 1384851), (65, 1065270), (75, 923234), (78, 887725), (130, 532635), (150, 461617), (195, 355090), (325, 213054), (390, 177545), (650, 106527), (975, 71018), (1950, 35509)]