26419320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73387}}^1$

素因数の和:73404

約数の個数: 48

約数和(自身を含む): 85863960

約数和(自身を除く): 59444640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 73387, 146774, 220161, 293548, 366935, 440322, 587096, 660483, 733870, 880644, 1100805, 1320966, 1467740, 1761288, 2201610, 2641932, 2935480, 3302415, 4403220, 5283864, 6604830, 8806440, 13209660, 26419320]

約数ペア:

[(1, 26419320), (2, 13209660), (3, 8806440), (4, 6604830), (5, 5283864), (6, 4403220), (8, 3302415), (9, 2935480), (10, 2641932), (12, 2201610), (15, 1761288), (18, 1467740), (20, 1320966), (24, 1100805), (30, 880644), (36, 733870), (40, 660483), (45, 587096), (60, 440322), (72, 366935), (90, 293548), (120, 220161), (180, 146774), (360, 73387)]