13500652720

素因数分解:

$2^4\times 5^1\times {\mathrm{1789}}^1\times {\mathrm{94331}}^1$

素因数の和:96133

約数の個数: 40

約数和(自身を含む): 31406896080

約数和(自身を除く): 17906243360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1789, 3578, 7156, 8945, 14312, 17890, 28624, 35780, 71560, 94331, 143120, 188662, 377324, 471655, 754648, 943310, 1509296, 1886620, 3773240, 7546480, 168758159, 337516318, 675032636, 843790795, 1350065272, 1687581590, 2700130544, 3375163180, 6750326360, 13500652720]

約数ペア:

[(1, 13500652720), (2, 6750326360), (4, 3375163180), (5, 2700130544), (8, 1687581590), (10, 1350065272), (16, 843790795), (20, 675032636), (40, 337516318), (80, 168758159), (1789, 7546480), (3578, 3773240), (7156, 1886620), (8945, 1509296), (14312, 943310), (17890, 754648), (28624, 471655), (35780, 377324), (71560, 188662), (94331, 143120)]