12595140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{419}}^1$

素因数の和:601

約数の個数: 72

約数和(自身を含む): 38525760

約数和(自身を除く): 25930620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 167, 180, 334, 419, 501, 668, 835, 838, 1002, 1257, 1503, 1670, 1676, 2004, 2095, 2505, 2514, 3006, 3340, 3771, 4190, 5010, 5028, 6012, 6285, 7515, 7542, 8380, 10020, 12570, 15030, 15084, 18855, 25140, 30060, 37710, 69973, 75420, 139946, 209919, 279892, 349865, 419838, 629757, 699730, 839676, 1049595, 1259514, 1399460, 2099190, 2519028, 3148785, 4198380, 6297570, 12595140]

約数ペア:

[(1, 12595140), (2, 6297570), (3, 4198380), (4, 3148785), (5, 2519028), (6, 2099190), (9, 1399460), (10, 1259514), (12, 1049595), (15, 839676), (18, 699730), (20, 629757), (30, 419838), (36, 349865), (45, 279892), (60, 209919), (90, 139946), (167, 75420), (180, 69973), (334, 37710), (419, 30060), (501, 25140), (668, 18855), (835, 15084), (838, 15030), (1002, 12570), (1257, 10020), (1503, 8380), (1670, 7542), (1676, 7515), (2004, 6285), (2095, 6012), (2505, 5028), (2514, 5010), (3006, 4190), (3340, 3771)]