203010030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{7027}}^1$

素因数の和:7150

約数の個数: 64

約数和(自身を含む): 546497280

約数和(自身を除く): 343487250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 107, 135, 214, 270, 321, 535, 642, 963, 1070, 1605, 1926, 2889, 3210, 4815, 5778, 7027, 9630, 14054, 14445, 21081, 28890, 35135, 42162, 63243, 70270, 105405, 126486, 189729, 210810, 316215, 379458, 632430, 751889, 948645, 1503778, 1897290, 2255667, 3759445, 4511334, 6767001, 7518890, 11278335, 13534002, 20301003, 22556670, 33835005, 40602006, 67670010, 101505015, 203010030]

約数ペア:

[(1, 203010030), (2, 101505015), (3, 67670010), (5, 40602006), (6, 33835005), (9, 22556670), (10, 20301003), (15, 13534002), (18, 11278335), (27, 7518890), (30, 6767001), (45, 4511334), (54, 3759445), (90, 2255667), (107, 1897290), (135, 1503778), (214, 948645), (270, 751889), (321, 632430), (535, 379458), (642, 316215), (963, 210810), (1070, 189729), (1605, 126486), (1926, 105405), (2889, 70270), (3210, 63243), (4815, 42162), (5778, 35135), (7027, 28890), (9630, 21081), (14054, 14445)]