70930275

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3163}}^1$

素因数の和:3212

約数の個数: 48

約数和(自身を含む): 131824896

約数和(自身を除く): 60894621

約数列:

[1, 3, 5, 13, 15, 23, 25, 39, 65, 69, 75, 115, 195, 299, 325, 345, 575, 897, 975, 1495, 1725, 3163, 4485, 7475, 9489, 15815, 22425, 41119, 47445, 72749, 79075, 123357, 205595, 218247, 237225, 363745, 616785, 945737, 1027975, 1091235, 1818725, 2837211, 3083925, 4728685, 5456175, 14186055, 23643425, 70930275]

約数ペア:

[(1, 70930275), (3, 23643425), (5, 14186055), (13, 5456175), (15, 4728685), (23, 3083925), (25, 2837211), (39, 1818725), (65, 1091235), (69, 1027975), (75, 945737), (115, 616785), (195, 363745), (299, 237225), (325, 218247), (345, 205595), (575, 123357), (897, 79075), (975, 72749), (1495, 47445), (1725, 41119), (3163, 22425), (4485, 15815), (7475, 9489)]