179939370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{35491}}^1$

素因数の和:35527

約数の個数: 48

約数和(自身を含む): 467642592

約数和(自身を除く): 287703222

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, 35491, 70982, 106473, 177455, 212946, 354910, 461383, 532365, 922766, 1064730, 1384149, 2306915, 2768298, 4613830, 5997979, 6920745, 11995958, 13841490, 17993937, 29989895, 35987874, 59979790, 89969685, 179939370]

約数ペア:

[(1, 179939370), (2, 89969685), (3, 59979790), (5, 35987874), (6, 29989895), (10, 17993937), (13, 13841490), (15, 11995958), (26, 6920745), (30, 5997979), (39, 4613830), (65, 2768298), (78, 2306915), (130, 1384149), (169, 1064730), (195, 922766), (338, 532365), (390, 461383), (507, 354910), (845, 212946), (1014, 177455), (1690, 106473), (2535, 70982), (5070, 35491)]