54944940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{947}}^1\times {\mathrm{967}}^1$

素因数の和:1926

約数の個数: 48

約数和(自身を含む): 154167552

約数和(自身を除く): 99222612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 947, 967, 1894, 1934, 2841, 2901, 3788, 3868, 4735, 4835, 5682, 5802, 9470, 9670, 11364, 11604, 14205, 14505, 18940, 19340, 28410, 29010, 56820, 58020, 915749, 1831498, 2747247, 3662996, 4578745, 5494494, 9157490, 10988988, 13736235, 18314980, 27472470, 54944940]

約数ペア:

[(1, 54944940), (2, 27472470), (3, 18314980), (4, 13736235), (5, 10988988), (6, 9157490), (10, 5494494), (12, 4578745), (15, 3662996), (20, 2747247), (30, 1831498), (60, 915749), (947, 58020), (967, 56820), (1894, 29010), (1934, 28410), (2841, 19340), (2901, 18940), (3788, 14505), (3868, 14205), (4735, 11604), (4835, 11364), (5682, 9670), (5802, 9470)]