45105552

素因数分解:

$2^4\times 3^3\times {\mathrm{263}}^1\times {\mathrm{397}}^1$

素因数の和:677

約数の個数: 80

約数和(自身を含む): 130289280

約数和(自身を除く): 85183728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 263, 397, 432, 526, 789, 794, 1052, 1191, 1578, 1588, 2104, 2367, 2382, 3156, 3176, 3573, 4208, 4734, 4764, 6312, 6352, 7101, 7146, 9468, 9528, 10719, 12624, 14202, 14292, 18936, 19056, 21438, 28404, 28584, 37872, 42876, 56808, 57168, 85752, 104411, 113616, 171504, 208822, 313233, 417644, 626466, 835288, 939699, 1252932, 1670576, 1879398, 2505864, 2819097, 3758796, 5011728, 5638194, 7517592, 11276388, 15035184, 22552776, 45105552]

約数ペア:

[(1, 45105552), (2, 22552776), (3, 15035184), (4, 11276388), (6, 7517592), (8, 5638194), (9, 5011728), (12, 3758796), (16, 2819097), (18, 2505864), (24, 1879398), (27, 1670576), (36, 1252932), (48, 939699), (54, 835288), (72, 626466), (108, 417644), (144, 313233), (216, 208822), (263, 171504), (397, 113616), (432, 104411), (526, 85752), (789, 57168), (794, 56808), (1052, 42876), (1191, 37872), (1578, 28584), (1588, 28404), (2104, 21438), (2367, 19056), (2382, 18936), (3156, 14292), (3176, 14202), (3573, 12624), (4208, 10719), (4734, 9528), (4764, 9468), (6312, 7146), (6352, 7101)]