73113780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{52981}}^1$

素因数の和:53016

約数の個数: 48

約数和(自身を含む): 213623424

約数和(自身を除く): 140509644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 52981, 105962, 158943, 211924, 264905, 317886, 529810, 635772, 794715, 1059620, 1218563, 1589430, 2437126, 3178860, 3655689, 4874252, 6092815, 7311378, 12185630, 14622756, 18278445, 24371260, 36556890, 73113780]

約数ペア:

[(1, 73113780), (2, 36556890), (3, 24371260), (4, 18278445), (5, 14622756), (6, 12185630), (10, 7311378), (12, 6092815), (15, 4874252), (20, 3655689), (23, 3178860), (30, 2437126), (46, 1589430), (60, 1218563), (69, 1059620), (92, 794715), (115, 635772), (138, 529810), (230, 317886), (276, 264905), (345, 211924), (460, 158943), (690, 105962), (1380, 52981)]