29727630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2411}}^1$

素因数の和:2561

約数の個数: 48

約数和(自身を含む): 77888304

約数和(自身を除く): 48160674

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 137, 274, 411, 685, 822, 1233, 1370, 2055, 2411, 2466, 4110, 4822, 6165, 7233, 12055, 12330, 14466, 21699, 24110, 36165, 43398, 72330, 108495, 216990, 330307, 660614, 990921, 1651535, 1981842, 2972763, 3303070, 4954605, 5945526, 9909210, 14863815, 29727630]

約数ペア:

[(1, 29727630), (2, 14863815), (3, 9909210), (5, 5945526), (6, 4954605), (9, 3303070), (10, 2972763), (15, 1981842), (18, 1651535), (30, 990921), (45, 660614), (90, 330307), (137, 216990), (274, 108495), (411, 72330), (685, 43398), (822, 36165), (1233, 24110), (1370, 21699), (2055, 14466), (2411, 12330), (2466, 12055), (4110, 7233), (4822, 6165)]