25507245420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{6067}}^1\times {\mathrm{23357}}^1$

素因数の和:29439

約数の個数: 72

約数和(自身を含む): 77388043824

約数和(自身を除く): 51880798404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 6067, 12134, 18201, 23357, 24268, 30335, 36402, 46714, 54603, 60670, 70071, 72804, 91005, 93428, 109206, 116785, 121340, 140142, 182010, 210213, 218412, 233570, 273015, 280284, 350355, 364020, 420426, 467140, 546030, 700710, 840852, 1051065, 1092060, 1401420, 2102130, 4204260, 141706919, 283413838, 425120757, 566827676, 708534595, 850241514, 1275362271, 1417069190, 1700483028, 2125603785, 2550724542, 2834138380, 4251207570, 5101449084, 6376811355, 8502415140, 12753622710, 25507245420]

約数ペア:

[(1, 25507245420), (2, 12753622710), (3, 8502415140), (4, 6376811355), (5, 5101449084), (6, 4251207570), (9, 2834138380), (10, 2550724542), (12, 2125603785), (15, 1700483028), (18, 1417069190), (20, 1275362271), (30, 850241514), (36, 708534595), (45, 566827676), (60, 425120757), (90, 283413838), (180, 141706919), (6067, 4204260), (12134, 2102130), (18201, 1401420), (23357, 1092060), (24268, 1051065), (30335, 840852), (36402, 700710), (46714, 546030), (54603, 467140), (60670, 420426), (70071, 364020), (72804, 350355), (91005, 280284), (93428, 273015), (109206, 233570), (116785, 218412), (121340, 210213), (140142, 182010)]