90735216

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13219}}^1$

素因数の和:13254

約数の個数: 80

約数和(自身を含む): 275399040

約数和(自身を除く): 184663824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 13219, 26438, 39657, 52876, 79314, 105752, 145409, 158628, 171847, 211504, 290818, 317256, 343694, 436227, 515541, 581636, 634512, 687388, 872454, 1031082, 1163272, 1374776, 1744908, 1890317, 2062164, 2326544, 2749552, 3489816, 3780634, 4124328, 5670951, 6979632, 7561268, 8248656, 11341902, 15122536, 22683804, 30245072, 45367608, 90735216]

約数ペア:

[(1, 90735216), (2, 45367608), (3, 30245072), (4, 22683804), (6, 15122536), (8, 11341902), (11, 8248656), (12, 7561268), (13, 6979632), (16, 5670951), (22, 4124328), (24, 3780634), (26, 3489816), (33, 2749552), (39, 2326544), (44, 2062164), (48, 1890317), (52, 1744908), (66, 1374776), (78, 1163272), (88, 1031082), (104, 872454), (132, 687388), (143, 634512), (156, 581636), (176, 515541), (208, 436227), (264, 343694), (286, 317256), (312, 290818), (429, 211504), (528, 171847), (572, 158628), (624, 145409), (858, 105752), (1144, 79314), (1716, 52876), (2288, 39657), (3432, 26438), (6864, 13219)]