305438688

素因数分解:

$2^5\times 3^4\times {\mathrm{117839}}^1$

素因数の和:117861

約数の個数: 60

約数和(自身を含む): 898294320

約数和(自身を除く): 592855632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 117839, 235678, 353517, 471356, 707034, 942712, 1060551, 1414068, 1885424, 2121102, 2828136, 3181653, 3770848, 4242204, 5656272, 6363306, 8484408, 9544959, 11312544, 12726612, 16968816, 19089918, 25453224, 33937632, 38179836, 50906448, 76359672, 101812896, 152719344, 305438688]

約数ペア:

[(1, 305438688), (2, 152719344), (3, 101812896), (4, 76359672), (6, 50906448), (8, 38179836), (9, 33937632), (12, 25453224), (16, 19089918), (18, 16968816), (24, 12726612), (27, 11312544), (32, 9544959), (36, 8484408), (48, 6363306), (54, 5656272), (72, 4242204), (81, 3770848), (96, 3181653), (108, 2828136), (144, 2121102), (162, 1885424), (216, 1414068), (288, 1060551), (324, 942712), (432, 707034), (648, 471356), (864, 353517), (1296, 235678), (2592, 117839)]