115479180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{641551}}^1$

素因数の和:641566

約数の個数: 36

約数和(自身を含む): 350287392

約数和(自身を除く): 234808212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 641551, 1283102, 1924653, 2566204, 3207755, 3849306, 5773959, 6415510, 7698612, 9623265, 11547918, 12831020, 19246530, 23095836, 28869795, 38493060, 57739590, 115479180]

約数ペア:

[(1, 115479180), (2, 57739590), (3, 38493060), (4, 28869795), (5, 23095836), (6, 19246530), (9, 12831020), (10, 11547918), (12, 9623265), (15, 7698612), (18, 6415510), (20, 5773959), (30, 3849306), (36, 3207755), (45, 2566204), (60, 1924653), (90, 1283102), (180, 641551)]