13809420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:364

約数の個数: 96

約数和(自身を含む): 43545600

約数和(自身を除く): 29736180

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, 239, 270, 321, 428, 478, 535, 540, 642, 717, 956, 963, 1070, 1195, 1284, 1434, 1605, 1926, 2140, 2151, 2390, 2868, 2889, 3210, 3585, 3852, 4302, 4780, 4815, 5778, 6420, 6453, 7170, 8604, 9630, 10755, 11556, 12906, 14340, 14445, 19260, 21510, 25573, 25812, 28890, 32265, 43020, 51146, 57780, 64530, 76719, 102292, 127865, 129060, 153438, 230157, 255730, 306876, 383595, 460314, 511460, 690471, 767190, 920628, 1150785, 1380942, 1534380, 2301570, 2761884, 3452355, 4603140, 6904710, 13809420]

約数ペア:

[(1, 13809420), (2, 6904710), (3, 4603140), (4, 3452355), (5, 2761884), (6, 2301570), (9, 1534380), (10, 1380942), (12, 1150785), (15, 920628), (18, 767190), (20, 690471), (27, 511460), (30, 460314), (36, 383595), (45, 306876), (54, 255730), (60, 230157), (90, 153438), (107, 129060), (108, 127865), (135, 102292), (180, 76719), (214, 64530), (239, 57780), (270, 51146), (321, 43020), (428, 32265), (478, 28890), (535, 25812), (540, 25573), (642, 21510), (717, 19260), (956, 14445), (963, 14340), (1070, 12906), (1195, 11556), (1284, 10755), (1434, 9630), (1605, 8604), (1926, 7170), (2140, 6453), (2151, 6420), (2390, 5778), (2868, 4815), (2889, 4780), (3210, 4302), (3585, 3852)]