50872680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{563}}^1$

素因数の和:831

約数の個数: 96

約数和(自身を含む): 166289760

約数和(自身を除く): 115417080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 251, 360, 502, 563, 753, 1004, 1126, 1255, 1506, 1689, 2008, 2252, 2259, 2510, 2815, 3012, 3378, 3765, 4504, 4518, 5020, 5067, 5630, 6024, 6756, 7530, 8445, 9036, 10040, 10134, 11260, 11295, 13512, 15060, 16890, 18072, 20268, 22520, 22590, 25335, 30120, 33780, 40536, 45180, 50670, 67560, 90360, 101340, 141313, 202680, 282626, 423939, 565252, 706565, 847878, 1130504, 1271817, 1413130, 1695756, 2119695, 2543634, 2826260, 3391512, 4239390, 5087268, 5652520, 6359085, 8478780, 10174536, 12718170, 16957560, 25436340, 50872680]

約数ペア:

[(1, 50872680), (2, 25436340), (3, 16957560), (4, 12718170), (5, 10174536), (6, 8478780), (8, 6359085), (9, 5652520), (10, 5087268), (12, 4239390), (15, 3391512), (18, 2826260), (20, 2543634), (24, 2119695), (30, 1695756), (36, 1413130), (40, 1271817), (45, 1130504), (60, 847878), (72, 706565), (90, 565252), (120, 423939), (180, 282626), (251, 202680), (360, 141313), (502, 101340), (563, 90360), (753, 67560), (1004, 50670), (1126, 45180), (1255, 40536), (1506, 33780), (1689, 30120), (2008, 25335), (2252, 22590), (2259, 22520), (2510, 20268), (2815, 18072), (3012, 16890), (3378, 15060), (3765, 13512), (4504, 11295), (4518, 11260), (5020, 10134), (5067, 10040), (5630, 9036), (6024, 8445), (6756, 7530)]