136672680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{27779}}^1$

素因数の和:27834

約数の個数: 64

約数和(自身を含む): 420033600

約数和(自身を除く): 283360920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 27779, 55558, 83337, 111116, 138895, 166674, 222232, 277790, 333348, 416685, 555580, 666696, 833370, 1111160, 1138939, 1666740, 2277878, 3333480, 3416817, 4555756, 5694695, 6833634, 9111512, 11389390, 13667268, 17084085, 22778780, 27334536, 34168170, 45557560, 68336340, 136672680]

約数ペア:

[(1, 136672680), (2, 68336340), (3, 45557560), (4, 34168170), (5, 27334536), (6, 22778780), (8, 17084085), (10, 13667268), (12, 11389390), (15, 9111512), (20, 6833634), (24, 5694695), (30, 4555756), (40, 3416817), (41, 3333480), (60, 2277878), (82, 1666740), (120, 1138939), (123, 1111160), (164, 833370), (205, 666696), (246, 555580), (328, 416685), (410, 333348), (492, 277790), (615, 222232), (820, 166674), (984, 138895), (1230, 111116), (1640, 83337), (2460, 55558), (4920, 27779)]