241719180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{787}}^1\times {\mathrm{5119}}^1$

素因数の和:5918

約数の個数: 48

約数和(自身を含む): 677806080

約数和(自身を除く): 436086900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 787, 1574, 2361, 3148, 3935, 4722, 5119, 7870, 9444, 10238, 11805, 15357, 15740, 20476, 23610, 25595, 30714, 47220, 51190, 61428, 76785, 102380, 153570, 307140, 4028653, 8057306, 12085959, 16114612, 20143265, 24171918, 40286530, 48343836, 60429795, 80573060, 120859590, 241719180]

約数ペア:

[(1, 241719180), (2, 120859590), (3, 80573060), (4, 60429795), (5, 48343836), (6, 40286530), (10, 24171918), (12, 20143265), (15, 16114612), (20, 12085959), (30, 8057306), (60, 4028653), (787, 307140), (1574, 153570), (2361, 102380), (3148, 76785), (3935, 61428), (4722, 51190), (5119, 47220), (7870, 30714), (9444, 25595), (10238, 23610), (11805, 20476), (15357, 15740)]