79188330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{15619}}^1$

素因数の和:15655

約数の個数: 48

約数和(自身を含む): 205809120

約数和(自身を除く): 126620790

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 15619, 31238, 46857, 78095, 93714, 156190, 203047, 234285, 406094, 468570, 609141, 1015235, 1218282, 2030470, 2639611, 3045705, 5279222, 6091410, 7918833, 13198055, 15837666, 26396110, 39594165, 79188330]

約数ペア:

[(1, 79188330), (2, 39594165), (3, 26396110), (5, 15837666), (6, 13198055), (10, 7918833), (13, 6091410), (15, 5279222), (26, 3045705), (30, 2639611), (39, 2030470), (65, 1218282), (78, 1015235), (130, 609141), (169, 468570), (195, 406094), (338, 234285), (390, 203047), (507, 156190), (845, 93714), (1014, 78095), (1690, 46857), (2535, 31238), (5070, 15619)]