30258576

素因数分解:

$2^4\times 3^3\times {\mathrm{89}}^1\times {\mathrm{787}}^1$

素因数の和:893

約数の個数: 80

約数和(自身を含む): 87940800

約数和(自身を除く): 57682224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 89, 108, 144, 178, 216, 267, 356, 432, 534, 712, 787, 801, 1068, 1424, 1574, 1602, 2136, 2361, 2403, 3148, 3204, 4272, 4722, 4806, 6296, 6408, 7083, 9444, 9612, 12592, 12816, 14166, 18888, 19224, 21249, 28332, 37776, 38448, 42498, 56664, 70043, 84996, 113328, 140086, 169992, 210129, 280172, 339984, 420258, 560344, 630387, 840516, 1120688, 1260774, 1681032, 1891161, 2521548, 3362064, 3782322, 5043096, 7564644, 10086192, 15129288, 30258576]

約数ペア:

[(1, 30258576), (2, 15129288), (3, 10086192), (4, 7564644), (6, 5043096), (8, 3782322), (9, 3362064), (12, 2521548), (16, 1891161), (18, 1681032), (24, 1260774), (27, 1120688), (36, 840516), (48, 630387), (54, 560344), (72, 420258), (89, 339984), (108, 280172), (144, 210129), (178, 169992), (216, 140086), (267, 113328), (356, 84996), (432, 70043), (534, 56664), (712, 42498), (787, 38448), (801, 37776), (1068, 28332), (1424, 21249), (1574, 19224), (1602, 18888), (2136, 14166), (2361, 12816), (2403, 12592), (3148, 9612), (3204, 9444), (4272, 7083), (4722, 6408), (4806, 6296)]