876650460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{48541}}^1$

素因数の和:48603

約数の個数: 96

約数和(自身を含む): 2870579712

約数和(自身を除く): 1993929252

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 258, 301, 420, 430, 516, 602, 645, 860, 903, 1204, 1290, 1505, 1806, 2580, 3010, 3612, 4515, 6020, 9030, 18060, 48541, 97082, 145623, 194164, 242705, 291246, 339787, 485410, 582492, 679574, 728115, 970820, 1019361, 1359148, 1456230, 1698935, 2038722, 2087263, 2912460, 3397870, 4077444, 4174526, 5096805, 6261789, 6795740, 8349052, 10193610, 10436315, 12523578, 14610841, 20387220, 20872630, 25047156, 29221682, 31308945, 41745260, 43832523, 58443364, 62617890, 73054205, 87665046, 125235780, 146108410, 175330092, 219162615, 292216820, 438325230, 876650460]

約数ペア:

[(1, 876650460), (2, 438325230), (3, 292216820), (4, 219162615), (5, 175330092), (6, 146108410), (7, 125235780), (10, 87665046), (12, 73054205), (14, 62617890), (15, 58443364), (20, 43832523), (21, 41745260), (28, 31308945), (30, 29221682), (35, 25047156), (42, 20872630), (43, 20387220), (60, 14610841), (70, 12523578), (84, 10436315), (86, 10193610), (105, 8349052), (129, 6795740), (140, 6261789), (172, 5096805), (210, 4174526), (215, 4077444), (258, 3397870), (301, 2912460), (420, 2087263), (430, 2038722), (516, 1698935), (602, 1456230), (645, 1359148), (860, 1019361), (903, 970820), (1204, 728115), (1290, 679574), (1505, 582492), (1806, 485410), (2580, 339787), (3010, 291246), (3612, 242705), (4515, 194164), (6020, 145623), (9030, 97082), (18060, 48541)]