45086325

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{443}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 79280640

約数和(自身を除く): 34194315

約数列:

[1, 3, 5, 15, 23, 25, 59, 69, 75, 115, 177, 295, 345, 443, 575, 885, 1329, 1357, 1475, 1725, 2215, 4071, 4425, 6645, 6785, 10189, 11075, 20355, 26137, 30567, 33225, 33925, 50945, 78411, 101775, 130685, 152835, 254725, 392055, 601151, 653425, 764175, 1803453, 1960275, 3005755, 9017265, 15028775, 45086325]

約数ペア:

[(1, 45086325), (3, 15028775), (5, 9017265), (15, 3005755), (23, 1960275), (25, 1803453), (59, 764175), (69, 653425), (75, 601151), (115, 392055), (177, 254725), (295, 152835), (345, 130685), (443, 101775), (575, 78411), (885, 50945), (1329, 33925), (1357, 33225), (1475, 30567), (1725, 26137), (2215, 20355), (4071, 11075), (4425, 10189), (6645, 6785)]