1015920976890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{4831507}}^1$

素因数の和:4831723

約数の個数: 64

約数和(自身を含む): 2510219644416

約数和(自身を除く): 1494298667526

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 163, 215, 258, 326, 430, 489, 645, 815, 978, 1290, 1630, 2445, 4890, 7009, 14018, 21027, 35045, 42054, 70090, 105135, 210270, 4831507, 9663014, 14494521, 24157535, 28989042, 48315070, 72472605, 144945210, 207754801, 415509602, 623264403, 787535641, 1038774005, 1246528806, 1575071282, 2077548010, 2362606923, 3116322015, 3937678205, 4725213846, 6232644030, 7875356410, 11813034615, 23626069230, 33864032563, 67728065126, 101592097689, 169320162815, 203184195378, 338640325630, 507960488445, 1015920976890]

約数ペア:

[(1, 1015920976890), (2, 507960488445), (3, 338640325630), (5, 203184195378), (6, 169320162815), (10, 101592097689), (15, 67728065126), (30, 33864032563), (43, 23626069230), (86, 11813034615), (129, 7875356410), (163, 6232644030), (215, 4725213846), (258, 3937678205), (326, 3116322015), (430, 2362606923), (489, 2077548010), (645, 1575071282), (815, 1246528806), (978, 1038774005), (1290, 787535641), (1630, 623264403), (2445, 415509602), (4890, 207754801), (7009, 144945210), (14018, 72472605), (21027, 48315070), (35045, 28989042), (42054, 24157535), (70090, 14494521), (105135, 9663014), (210270, 4831507)]