118279620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{3671}}^1$

素因数の和:3865

約数の個数: 72

約数和(自身を含む): 360884160

約数和(自身を除く): 242604540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 179, 180, 358, 537, 716, 895, 1074, 1611, 1790, 2148, 2685, 3222, 3580, 3671, 5370, 6444, 7342, 8055, 10740, 11013, 14684, 16110, 18355, 22026, 32220, 33039, 36710, 44052, 55065, 66078, 73420, 110130, 132156, 165195, 220260, 330390, 657109, 660780, 1314218, 1971327, 2628436, 3285545, 3942654, 5913981, 6571090, 7885308, 9856635, 11827962, 13142180, 19713270, 23655924, 29569905, 39426540, 59139810, 118279620]

約数ペア:

[(1, 118279620), (2, 59139810), (3, 39426540), (4, 29569905), (5, 23655924), (6, 19713270), (9, 13142180), (10, 11827962), (12, 9856635), (15, 7885308), (18, 6571090), (20, 5913981), (30, 3942654), (36, 3285545), (45, 2628436), (60, 1971327), (90, 1314218), (179, 660780), (180, 657109), (358, 330390), (537, 220260), (716, 165195), (895, 132156), (1074, 110130), (1611, 73420), (1790, 66078), (2148, 55065), (2685, 44052), (3222, 36710), (3580, 33039), (3671, 32220), (5370, 22026), (6444, 18355), (7342, 16110), (8055, 14684), (10740, 11013)]