23659710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:305

約数の個数: 64

約数和(自身を含む): 58752000

約数和(自身を除く): 35092290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 79, 134, 149, 158, 201, 237, 298, 335, 395, 402, 447, 474, 670, 745, 790, 894, 1005, 1185, 1490, 2010, 2235, 2370, 4470, 5293, 9983, 10586, 11771, 15879, 19966, 23542, 26465, 29949, 31758, 35313, 49915, 52930, 58855, 59898, 70626, 79395, 99830, 117710, 149745, 158790, 176565, 299490, 353130, 788657, 1577314, 2365971, 3943285, 4731942, 7886570, 11829855, 23659710]

約数ペア:

[(1, 23659710), (2, 11829855), (3, 7886570), (5, 4731942), (6, 3943285), (10, 2365971), (15, 1577314), (30, 788657), (67, 353130), (79, 299490), (134, 176565), (149, 158790), (158, 149745), (201, 117710), (237, 99830), (298, 79395), (335, 70626), (395, 59898), (402, 58855), (447, 52930), (474, 49915), (670, 35313), (745, 31758), (790, 29949), (894, 26465), (1005, 23542), (1185, 19966), (1490, 15879), (2010, 11771), (2235, 10586), (2370, 9983), (4470, 5293)]