120667455

素因数分解:

$3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{14653}}^1$

素因数の和:14728

約数の個数: 32

約数和(自身を含む): 218051520

約数和(自身を除く): 97384065

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 135, 183, 305, 549, 915, 1647, 2745, 8235, 14653, 43959, 73265, 131877, 219795, 395631, 659385, 893833, 1978155, 2681499, 4469165, 8044497, 13407495, 24133491, 40222485, 120667455]

約数ペア:

[(1, 120667455), (3, 40222485), (5, 24133491), (9, 13407495), (15, 8044497), (27, 4469165), (45, 2681499), (61, 1978155), (135, 893833), (183, 659385), (305, 395631), (549, 219795), (915, 131877), (1647, 73265), (2745, 43959), (8235, 14653)]