65718510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15319}}^1$

素因数の和:15353

約数の個数: 64

約数和(自身を含む): 185310720

約数和(自身を除く): 119592210

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, 15319, 30638, 45957, 76595, 91914, 153190, 168509, 199147, 229785, 337018, 398294, 459570, 505527, 597441, 842545, 995735, 1011054, 1194882, 1685090, 1991470, 2190617, 2527635, 2987205, 4381234, 5055270, 5974410, 6571851, 10953085, 13143702, 21906170, 32859255, 65718510]

約数ペア:

[(1, 65718510), (2, 32859255), (3, 21906170), (5, 13143702), (6, 10953085), (10, 6571851), (11, 5974410), (13, 5055270), (15, 4381234), (22, 2987205), (26, 2527635), (30, 2190617), (33, 1991470), (39, 1685090), (55, 1194882), (65, 1011054), (66, 995735), (78, 842545), (110, 597441), (130, 505527), (143, 459570), (165, 398294), (195, 337018), (286, 229785), (330, 199147), (390, 168509), (429, 153190), (715, 91914), (858, 76595), (1430, 45957), (2145, 30638), (4290, 15319)]