20260562265

素因数分解:

$3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2460299}}^1$

素因数の和:2460374

約数の個数: 32

約数和(自身を含む): 36609264000

約数和(自身を除く): 16348701735

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 135, 183, 305, 549, 915, 1647, 2745, 8235, 2460299, 7380897, 12301495, 22142691, 36904485, 66428073, 110713455, 150078239, 332140365, 450234717, 750391195, 1350704151, 2251173585, 4052112453, 6753520755, 20260562265]

約数ペア:

[(1, 20260562265), (3, 6753520755), (5, 4052112453), (9, 2251173585), (15, 1350704151), (27, 750391195), (45, 450234717), (61, 332140365), (135, 150078239), (183, 110713455), (305, 66428073), (549, 36904485), (915, 22142691), (1647, 12301495), (2745, 7380897), (8235, 2460299)]