20137563930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{709}}^1\times {\mathrm{86069}}^1$

素因数の和:86799

約数の個数: 64

約数和(自身を含む): 52798780800

約数和(自身を除く): 32661216870

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 709, 1418, 2127, 3545, 4254, 7090, 7799, 10635, 15598, 21270, 23397, 38995, 46794, 77990, 86069, 116985, 172138, 233970, 258207, 430345, 516414, 860690, 946759, 1291035, 1893518, 2582070, 2840277, 4733795, 5680554, 9467590, 14201385, 28402770, 61022921, 122045842, 183068763, 305114605, 366137526, 610229210, 671252131, 915343815, 1342504262, 1830687630, 2013756393, 3356260655, 4027512786, 6712521310, 10068781965, 20137563930]

約数ペア:

[(1, 20137563930), (2, 10068781965), (3, 6712521310), (5, 4027512786), (6, 3356260655), (10, 2013756393), (11, 1830687630), (15, 1342504262), (22, 915343815), (30, 671252131), (33, 610229210), (55, 366137526), (66, 305114605), (110, 183068763), (165, 122045842), (330, 61022921), (709, 28402770), (1418, 14201385), (2127, 9467590), (3545, 5680554), (4254, 4733795), (7090, 2840277), (7799, 2582070), (10635, 1893518), (15598, 1291035), (21270, 946759), (23397, 860690), (38995, 516414), (46794, 430345), (77990, 258207), (86069, 233970), (116985, 172138)]