76081860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{2531}}^1$

素因数の和:2713

約数の個数: 72

約数和(自身を含む): 232255296

約数和(自身を除く): 156173436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 167, 180, 334, 501, 668, 835, 1002, 1503, 1670, 2004, 2505, 2531, 3006, 3340, 5010, 5062, 6012, 7515, 7593, 10020, 10124, 12655, 15030, 15186, 22779, 25310, 30060, 30372, 37965, 45558, 50620, 75930, 91116, 113895, 151860, 227790, 422677, 455580, 845354, 1268031, 1690708, 2113385, 2536062, 3804093, 4226770, 5072124, 6340155, 7608186, 8453540, 12680310, 15216372, 19020465, 25360620, 38040930, 76081860]

約数ペア:

[(1, 76081860), (2, 38040930), (3, 25360620), (4, 19020465), (5, 15216372), (6, 12680310), (9, 8453540), (10, 7608186), (12, 6340155), (15, 5072124), (18, 4226770), (20, 3804093), (30, 2536062), (36, 2113385), (45, 1690708), (60, 1268031), (90, 845354), (167, 455580), (180, 422677), (334, 227790), (501, 151860), (668, 113895), (835, 91116), (1002, 75930), (1503, 50620), (1670, 45558), (2004, 37965), (2505, 30372), (2531, 30060), (3006, 25310), (3340, 22779), (5010, 15186), (5062, 15030), (6012, 12655), (7515, 10124), (7593, 10020)]