4458675

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 8436960

約数和(自身を除く): 3978285

約数列:

[1, 3, 5, 13, 15, 17, 25, 39, 51, 65, 75, 85, 195, 221, 255, 269, 325, 425, 663, 807, 975, 1105, 1275, 1345, 3315, 3497, 4035, 4573, 5525, 6725, 10491, 13719, 16575, 17485, 20175, 22865, 52455, 59449, 68595, 87425, 114325, 178347, 262275, 297245, 342975, 891735, 1486225, 4458675]

約数ペア:

[(1, 4458675), (3, 1486225), (5, 891735), (13, 342975), (15, 297245), (17, 262275), (25, 178347), (39, 114325), (51, 87425), (65, 68595), (75, 59449), (85, 52455), (195, 22865), (221, 20175), (255, 17485), (269, 16575), (325, 13719), (425, 10491), (663, 6725), (807, 5525), (975, 4573), (1105, 4035), (1275, 3497), (1345, 3315)]