42699420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{739}}^1$

素因数の和:864

約数の個数: 96

約数和(自身を含む): 134265600

約数和(自身を除く): 91566180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 107, 108, 135, 180, 214, 270, 321, 428, 535, 540, 642, 739, 963, 1070, 1284, 1478, 1605, 1926, 2140, 2217, 2889, 2956, 3210, 3695, 3852, 4434, 4815, 5778, 6420, 6651, 7390, 8868, 9630, 11085, 11556, 13302, 14445, 14780, 19260, 19953, 22170, 26604, 28890, 33255, 39906, 44340, 57780, 66510, 79073, 79812, 99765, 133020, 158146, 199530, 237219, 316292, 395365, 399060, 474438, 711657, 790730, 948876, 1186095, 1423314, 1581460, 2134971, 2372190, 2846628, 3558285, 4269942, 4744380, 7116570, 8539884, 10674855, 14233140, 21349710, 42699420]

約数ペア:

[(1, 42699420), (2, 21349710), (3, 14233140), (4, 10674855), (5, 8539884), (6, 7116570), (9, 4744380), (10, 4269942), (12, 3558285), (15, 2846628), (18, 2372190), (20, 2134971), (27, 1581460), (30, 1423314), (36, 1186095), (45, 948876), (54, 790730), (60, 711657), (90, 474438), (107, 399060), (108, 395365), (135, 316292), (180, 237219), (214, 199530), (270, 158146), (321, 133020), (428, 99765), (535, 79812), (540, 79073), (642, 66510), (739, 57780), (963, 44340), (1070, 39906), (1284, 33255), (1478, 28890), (1605, 26604), (1926, 22170), (2140, 19953), (2217, 19260), (2889, 14780), (2956, 14445), (3210, 13302), (3695, 11556), (3852, 11085), (4434, 9630), (4815, 8868), (5778, 7390), (6420, 6651)]