356485860

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{73351}}^1$

素因数の和:73375

約数の個数: 72

約数和(自身を含む): 1121405376

約数和(自身を除く): 764919516

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 73351, 146702, 220053, 293404, 366755, 440106, 660159, 733510, 880212, 1100265, 1320318, 1467020, 1980477, 2200530, 2640636, 3300795, 3960954, 4401060, 5941431, 6601590, 7921908, 9902385, 11882862, 13203180, 17824293, 19804770, 23765724, 29707155, 35648586, 39609540, 59414310, 71297172, 89121465, 118828620, 178242930, 356485860]

約数ペア:

[(1, 356485860), (2, 178242930), (3, 118828620), (4, 89121465), (5, 71297172), (6, 59414310), (9, 39609540), (10, 35648586), (12, 29707155), (15, 23765724), (18, 19804770), (20, 17824293), (27, 13203180), (30, 11882862), (36, 9902385), (45, 7921908), (54, 6601590), (60, 5941431), (81, 4401060), (90, 3960954), (108, 3300795), (135, 2640636), (162, 2200530), (180, 1980477), (243, 1467020), (270, 1320318), (324, 1100265), (405, 880212), (486, 733510), (540, 660159), (810, 440106), (972, 366755), (1215, 293404), (1620, 220053), (2430, 146702), (4860, 73351)]