54844740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3671}}^1$

素因数の和:3769

約数の個数: 72

約数和(自身を含む): 168412608

約数和(自身を除く): 113567868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 83, 90, 166, 180, 249, 332, 415, 498, 747, 830, 996, 1245, 1494, 1660, 2490, 2988, 3671, 3735, 4980, 7342, 7470, 11013, 14684, 14940, 18355, 22026, 33039, 36710, 44052, 55065, 66078, 73420, 110130, 132156, 165195, 220260, 304693, 330390, 609386, 660780, 914079, 1218772, 1523465, 1828158, 2742237, 3046930, 3656316, 4570395, 5484474, 6093860, 9140790, 10968948, 13711185, 18281580, 27422370, 54844740]

約数ペア:

[(1, 54844740), (2, 27422370), (3, 18281580), (4, 13711185), (5, 10968948), (6, 9140790), (9, 6093860), (10, 5484474), (12, 4570395), (15, 3656316), (18, 3046930), (20, 2742237), (30, 1828158), (36, 1523465), (45, 1218772), (60, 914079), (83, 660780), (90, 609386), (166, 330390), (180, 304693), (249, 220260), (332, 165195), (415, 132156), (498, 110130), (747, 73420), (830, 66078), (996, 55065), (1245, 44052), (1494, 36710), (1660, 33039), (2490, 22026), (2988, 18355), (3671, 14940), (3735, 14684), (4980, 11013), (7342, 7470)]