202440810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47189}}^1$

素因数の和:47223

約数の個数: 64

約数和(自身を含む): 570810240

約数和(自身を除く): 368369430

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 47189, 94378, 141567, 235945, 283134, 471890, 519079, 613457, 707835, 1038158, 1226914, 1415670, 1557237, 1840371, 2595395, 3067285, 3114474, 3680742, 5190790, 6134570, 6748027, 7786185, 9201855, 13496054, 15572370, 18403710, 20244081, 33740135, 40488162, 67480270, 101220405, 202440810]

約数ペア:

[(1, 202440810), (2, 101220405), (3, 67480270), (5, 40488162), (6, 33740135), (10, 20244081), (11, 18403710), (13, 15572370), (15, 13496054), (22, 9201855), (26, 7786185), (30, 6748027), (33, 6134570), (39, 5190790), (55, 3680742), (65, 3114474), (66, 3067285), (78, 2595395), (110, 1840371), (130, 1557237), (143, 1415670), (165, 1226914), (195, 1038158), (286, 707835), (330, 613457), (390, 519079), (429, 471890), (715, 283134), (858, 235945), (1430, 141567), (2145, 94378), (4290, 47189)]