115860920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9623}}^1$

素因数の和:9684

約数の個数: 64

約数和(自身を含む): 304888320

約数和(自身を除く): 189027400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 43, 56, 70, 86, 140, 172, 215, 280, 301, 344, 430, 602, 860, 1204, 1505, 1720, 2408, 3010, 6020, 9623, 12040, 19246, 38492, 48115, 67361, 76984, 96230, 134722, 192460, 269444, 336805, 384920, 413789, 538888, 673610, 827578, 1347220, 1655156, 2068945, 2694440, 2896523, 3310312, 4137890, 5793046, 8275780, 11586092, 14482615, 16551560, 23172184, 28965230, 57930460, 115860920]

約数ペア:

[(1, 115860920), (2, 57930460), (4, 28965230), (5, 23172184), (7, 16551560), (8, 14482615), (10, 11586092), (14, 8275780), (20, 5793046), (28, 4137890), (35, 3310312), (40, 2896523), (43, 2694440), (56, 2068945), (70, 1655156), (86, 1347220), (140, 827578), (172, 673610), (215, 538888), (280, 413789), (301, 384920), (344, 336805), (430, 269444), (602, 192460), (860, 134722), (1204, 96230), (1505, 76984), (1720, 67361), (2408, 48115), (3010, 38492), (6020, 19246), (9623, 12040)]