88500375

素因数分解:

$3^2\times 5^3\times {\mathrm{97}}^1\times {\mathrm{811}}^1$

素因数の和:929

約数の個数: 48

約数和(自身を含む): 161380128

約数和(自身を除く): 72879753

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 97, 125, 225, 291, 375, 485, 811, 873, 1125, 1455, 2425, 2433, 4055, 4365, 7275, 7299, 12125, 12165, 20275, 21825, 36375, 36495, 60825, 78667, 101375, 109125, 182475, 236001, 304125, 393335, 708003, 912375, 1180005, 1966675, 3540015, 5900025, 9833375, 17700075, 29500125, 88500375]

約数ペア:

[(1, 88500375), (3, 29500125), (5, 17700075), (9, 9833375), (15, 5900025), (25, 3540015), (45, 1966675), (75, 1180005), (97, 912375), (125, 708003), (225, 393335), (291, 304125), (375, 236001), (485, 182475), (811, 109125), (873, 101375), (1125, 78667), (1455, 60825), (2425, 36495), (2433, 36375), (4055, 21825), (4365, 20275), (7275, 12165), (7299, 12125)]