54831680

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^2\times {\mathrm{61}}^1$

素因数の和:184

約数の個数: 84

約数和(自身を含む): 135259572

約数和(自身を除く): 80427892

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 61, 64, 80, 106, 122, 160, 212, 244, 265, 305, 320, 424, 488, 530, 610, 848, 976, 1060, 1220, 1696, 1952, 2120, 2440, 2809, 3233, 3392, 3904, 4240, 4880, 5618, 6466, 8480, 9760, 11236, 12932, 14045, 16165, 16960, 19520, 22472, 25864, 28090, 32330, 44944, 51728, 56180, 64660, 89888, 103456, 112360, 129320, 171349, 179776, 206912, 224720, 258640, 342698, 449440, 517280, 685396, 856745, 898880, 1034560, 1370792, 1713490, 2741584, 3426980, 5483168, 6853960, 10966336, 13707920, 27415840, 54831680]

約数ペア:

[(1, 54831680), (2, 27415840), (4, 13707920), (5, 10966336), (8, 6853960), (10, 5483168), (16, 3426980), (20, 2741584), (32, 1713490), (40, 1370792), (53, 1034560), (61, 898880), (64, 856745), (80, 685396), (106, 517280), (122, 449440), (160, 342698), (212, 258640), (244, 224720), (265, 206912), (305, 179776), (320, 171349), (424, 129320), (488, 112360), (530, 103456), (610, 89888), (848, 64660), (976, 56180), (1060, 51728), (1220, 44944), (1696, 32330), (1952, 28090), (2120, 25864), (2440, 22472), (2809, 19520), (3233, 16960), (3392, 16165), (3904, 14045), (4240, 12932), (4880, 11236), (5618, 9760), (6466, 8480)]