569983020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{69341}}^1$

素因数の和:69490

約数の個数: 48

約数和(自身を含む): 1607624928

約数和(自身を除く): 1037641908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 4110, 8220, 69341, 138682, 208023, 277364, 346705, 416046, 693410, 832092, 1040115, 1386820, 2080230, 4160460, 9499717, 18999434, 28499151, 37998868, 47498585, 56998302, 94997170, 113996604, 142495755, 189994340, 284991510, 569983020]

約数ペア:

[(1, 569983020), (2, 284991510), (3, 189994340), (4, 142495755), (5, 113996604), (6, 94997170), (10, 56998302), (12, 47498585), (15, 37998868), (20, 28499151), (30, 18999434), (60, 9499717), (137, 4160460), (274, 2080230), (411, 1386820), (548, 1040115), (685, 832092), (822, 693410), (1370, 416046), (1644, 346705), (2055, 277364), (2740, 208023), (4110, 138682), (8220, 69341)]