8868060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2593}}^1$

素因数の和:2627

約数の個数: 72

約数和(自身を含む): 28326480

約数和(自身を除く): 19458420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 2593, 3420, 5186, 7779, 10372, 12965, 15558, 23337, 25930, 31116, 38895, 46674, 49267, 51860, 77790, 93348, 98534, 116685, 147801, 155580, 197068, 233370, 246335, 295602, 443403, 466740, 492670, 591204, 739005, 886806, 985340, 1478010, 1773612, 2217015, 2956020, 4434030, 8868060]

約数ペア:

[(1, 8868060), (2, 4434030), (3, 2956020), (4, 2217015), (5, 1773612), (6, 1478010), (9, 985340), (10, 886806), (12, 739005), (15, 591204), (18, 492670), (19, 466740), (20, 443403), (30, 295602), (36, 246335), (38, 233370), (45, 197068), (57, 155580), (60, 147801), (76, 116685), (90, 98534), (95, 93348), (114, 77790), (171, 51860), (180, 49267), (190, 46674), (228, 38895), (285, 31116), (342, 25930), (380, 23337), (570, 15558), (684, 12965), (855, 10372), (1140, 7779), (1710, 5186), (2593, 3420)]