88823880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{983}}^1$

素因数の和:1251

約数の個数: 96

約数和(自身を含む): 290122560

約数和(自身を除く): 201298680

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, 753, 983, 1004, 1255, 1506, 1966, 2008, 2259, 2510, 2949, 3012, 3765, 3932, 4518, 4915, 5020, 5898, 6024, 7530, 7864, 8847, 9036, 9830, 10040, 11295, 11796, 14745, 15060, 17694, 18072, 19660, 22590, 23592, 29490, 30120, 35388, 39320, 44235, 45180, 58980, 70776, 88470, 90360, 117960, 176940, 246733, 353880, 493466, 740199, 986932, 1233665, 1480398, 1973864, 2220597, 2467330, 2960796, 3700995, 4441194, 4934660, 5921592, 7401990, 8882388, 9869320, 11102985, 14803980, 17764776, 22205970, 29607960, 44411940, 88823880]

約数ペア:

[(1, 88823880), (2, 44411940), (3, 29607960), (4, 22205970), (5, 17764776), (6, 14803980), (8, 11102985), (9, 9869320), (10, 8882388), (12, 7401990), (15, 5921592), (18, 4934660), (20, 4441194), (24, 3700995), (30, 2960796), (36, 2467330), (40, 2220597), (45, 1973864), (60, 1480398), (72, 1233665), (90, 986932), (120, 740199), (180, 493466), (251, 353880), (360, 246733), (502, 176940), (753, 117960), (983, 90360), (1004, 88470), (1255, 70776), (1506, 58980), (1966, 45180), (2008, 44235), (2259, 39320), (2510, 35388), (2949, 30120), (3012, 29490), (3765, 23592), (3932, 22590), (4518, 19660), (4915, 18072), (5020, 17694), (5898, 15060), (6024, 14745), (7530, 11796), (7864, 11295), (8847, 10040), (9036, 9830)]