90750048

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{881}}^1$

素因数の和:960

約数の個数: 96

約数和(自身を含む): 253380960

約数和(自身を除く): 162630912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 37, 48, 58, 74, 87, 96, 111, 116, 148, 174, 222, 232, 296, 348, 444, 464, 592, 696, 881, 888, 928, 1073, 1184, 1392, 1762, 1776, 2146, 2643, 2784, 3219, 3524, 3552, 4292, 5286, 6438, 7048, 8584, 10572, 12876, 14096, 17168, 21144, 25549, 25752, 28192, 32597, 34336, 42288, 51098, 51504, 65194, 76647, 84576, 97791, 102196, 103008, 130388, 153294, 195582, 204392, 260776, 306588, 391164, 408784, 521552, 613176, 782328, 817568, 945313, 1043104, 1226352, 1564656, 1890626, 2452704, 2835939, 3129312, 3781252, 5671878, 7562504, 11343756, 15125008, 22687512, 30250016, 45375024, 90750048]

約数ペア:

[(1, 90750048), (2, 45375024), (3, 30250016), (4, 22687512), (6, 15125008), (8, 11343756), (12, 7562504), (16, 5671878), (24, 3781252), (29, 3129312), (32, 2835939), (37, 2452704), (48, 1890626), (58, 1564656), (74, 1226352), (87, 1043104), (96, 945313), (111, 817568), (116, 782328), (148, 613176), (174, 521552), (222, 408784), (232, 391164), (296, 306588), (348, 260776), (444, 204392), (464, 195582), (592, 153294), (696, 130388), (881, 103008), (888, 102196), (928, 97791), (1073, 84576), (1184, 76647), (1392, 65194), (1762, 51504), (1776, 51098), (2146, 42288), (2643, 34336), (2784, 32597), (3219, 28192), (3524, 25752), (3552, 25549), (4292, 21144), (5286, 17168), (6438, 14096), (7048, 12876), (8584, 10572)]