2695284840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{150743}}^1$

素因数の和:150906

約数の個数: 64

約数和(自身を含む): 8140176000

約数和(自身を除く): 5444891160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2980, 3576, 4470, 5960, 8940, 17880, 150743, 301486, 452229, 602972, 753715, 904458, 1205944, 1507430, 1808916, 2261145, 3014860, 3617832, 4522290, 6029720, 9044580, 18089160, 22460707, 44921414, 67382121, 89842828, 112303535, 134764242, 179685656, 224607070, 269528484, 336910605, 449214140, 539056968, 673821210, 898428280, 1347642420, 2695284840]

約数ペア:

[(1, 2695284840), (2, 1347642420), (3, 898428280), (4, 673821210), (5, 539056968), (6, 449214140), (8, 336910605), (10, 269528484), (12, 224607070), (15, 179685656), (20, 134764242), (24, 112303535), (30, 89842828), (40, 67382121), (60, 44921414), (120, 22460707), (149, 18089160), (298, 9044580), (447, 6029720), (596, 4522290), (745, 3617832), (894, 3014860), (1192, 2261145), (1490, 1808916), (1788, 1507430), (2235, 1205944), (2980, 904458), (3576, 753715), (4470, 602972), (5960, 452229), (8940, 301486), (17880, 150743)]