119811375

素因数分解:

$3^2\times 5^3\times {\mathrm{281}}^1\times {\mathrm{379}}^1$

素因数の和:681

約数の個数: 48

約数和(自身を含む): 217320480

約数和(自身を除く): 97509105

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 281, 375, 379, 843, 1125, 1137, 1405, 1895, 2529, 3411, 4215, 5685, 7025, 9475, 12645, 17055, 21075, 28425, 35125, 47375, 63225, 85275, 105375, 106499, 142125, 316125, 319497, 426375, 532495, 958491, 1597485, 2662475, 4792455, 7987425, 13312375, 23962275, 39937125, 119811375]

約数ペア:

[(1, 119811375), (3, 39937125), (5, 23962275), (9, 13312375), (15, 7987425), (25, 4792455), (45, 2662475), (75, 1597485), (125, 958491), (225, 532495), (281, 426375), (375, 319497), (379, 316125), (843, 142125), (1125, 106499), (1137, 105375), (1405, 85275), (1895, 63225), (2529, 47375), (3411, 35125), (4215, 28425), (5685, 21075), (7025, 17055), (9475, 12645)]