132471180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{245317}}^1$

素因数の和:245335

約数の個数: 48

約数和(自身を含む): 412134240

約数和(自身を除く): 279663060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 245317, 490634, 735951, 981268, 1226585, 1471902, 2207853, 2453170, 2943804, 3679755, 4415706, 4906340, 6623559, 7359510, 8831412, 11039265, 13247118, 14719020, 22078530, 26494236, 33117795, 44157060, 66235590, 132471180]

約数ペア:

[(1, 132471180), (2, 66235590), (3, 44157060), (4, 33117795), (5, 26494236), (6, 22078530), (9, 14719020), (10, 13247118), (12, 11039265), (15, 8831412), (18, 7359510), (20, 6623559), (27, 4906340), (30, 4415706), (36, 3679755), (45, 2943804), (54, 2453170), (60, 2207853), (90, 1471902), (108, 1226585), (135, 981268), (180, 735951), (270, 490634), (540, 245317)]