1569112425

素因数分解:

$3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1129}}^1$

素因数の和:1248

約数の個数: 96

約数和(自身を含む): 3026592000

約数和(自身を除く): 1457479575

約数列:

[1, 3, 5, 9, 15, 25, 27, 29, 45, 71, 75, 87, 135, 145, 213, 225, 261, 355, 435, 639, 675, 725, 783, 1065, 1129, 1305, 1775, 1917, 2059, 2175, 3195, 3387, 3915, 5325, 5645, 6177, 6525, 9585, 10161, 10295, 15975, 16935, 18531, 19575, 28225, 30483, 30885, 32741, 47925, 50805, 51475, 55593, 80159, 84675, 92655, 98223, 152415, 154425, 163705, 240477, 254025, 277965, 294669, 400795, 463275, 491115, 721431, 762075, 818525, 884007, 1202385, 1389825, 1473345, 2003975, 2164293, 2324611, 2455575, 3607155, 4420035, 6011925, 6973833, 7366725, 10821465, 11623055, 18035775, 20921499, 22100175, 34869165, 54107325, 58115275, 62764497, 104607495, 174345825, 313822485, 523037475, 1569112425]

約数ペア:

[(1, 1569112425), (3, 523037475), (5, 313822485), (9, 174345825), (15, 104607495), (25, 62764497), (27, 58115275), (29, 54107325), (45, 34869165), (71, 22100175), (75, 20921499), (87, 18035775), (135, 11623055), (145, 10821465), (213, 7366725), (225, 6973833), (261, 6011925), (355, 4420035), (435, 3607155), (639, 2455575), (675, 2324611), (725, 2164293), (783, 2003975), (1065, 1473345), (1129, 1389825), (1305, 1202385), (1775, 884007), (1917, 818525), (2059, 762075), (2175, 721431), (3195, 491115), (3387, 463275), (3915, 400795), (5325, 294669), (5645, 277965), (6177, 254025), (6525, 240477), (9585, 163705), (10161, 154425), (10295, 152415), (15975, 98223), (16935, 92655), (18531, 84675), (19575, 80159), (28225, 55593), (30483, 51475), (30885, 50805), (32741, 47925)]