84635010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18439}}^1$

素因数の和:18472

約数の個数: 64

約数和(自身を含む): 238982400

約数和(自身を除く): 154347390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 18439, 36878, 55317, 92195, 110634, 165951, 184390, 276585, 313463, 331902, 497853, 553170, 626926, 829755, 940389, 995706, 1567315, 1659510, 1880778, 2489265, 2821167, 3134630, 4701945, 4978530, 5642334, 8463501, 9403890, 14105835, 16927002, 28211670, 42317505, 84635010]

約数ペア:

[(1, 84635010), (2, 42317505), (3, 28211670), (5, 16927002), (6, 14105835), (9, 9403890), (10, 8463501), (15, 5642334), (17, 4978530), (18, 4701945), (27, 3134630), (30, 2821167), (34, 2489265), (45, 1880778), (51, 1659510), (54, 1567315), (85, 995706), (90, 940389), (102, 829755), (135, 626926), (153, 553170), (170, 497853), (255, 331902), (270, 313463), (306, 276585), (459, 184390), (510, 165951), (765, 110634), (918, 92195), (1530, 55317), (2295, 36878), (4590, 18439)]