98155125

素因数分解:

$3^3\times 5^3\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:380

約数の個数: 64

約数和(自身を含む): 183705600

約数和(自身を除く): 85550475

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 127, 135, 225, 229, 375, 381, 635, 675, 687, 1125, 1143, 1145, 1905, 2061, 3175, 3375, 3429, 3435, 5715, 5725, 6183, 9525, 10305, 15875, 17145, 17175, 28575, 28625, 29083, 30915, 47625, 51525, 85725, 85875, 87249, 142875, 145415, 154575, 257625, 261747, 428625, 436245, 727075, 772875, 785241, 1308735, 2181225, 3635375, 3926205, 6543675, 10906125, 19631025, 32718375, 98155125]

約数ペア:

[(1, 98155125), (3, 32718375), (5, 19631025), (9, 10906125), (15, 6543675), (25, 3926205), (27, 3635375), (45, 2181225), (75, 1308735), (125, 785241), (127, 772875), (135, 727075), (225, 436245), (229, 428625), (375, 261747), (381, 257625), (635, 154575), (675, 145415), (687, 142875), (1125, 87249), (1143, 85875), (1145, 85725), (1905, 51525), (2061, 47625), (3175, 30915), (3375, 29083), (3429, 28625), (3435, 28575), (5715, 17175), (5725, 17145), (6183, 15875), (9525, 10305)]