120732755

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 177085440

約数和(自身を除く): 56352685

約数列:

[1, 5, 11, 13, 31, 55, 65, 143, 155, 169, 341, 403, 419, 715, 845, 1705, 1859, 2015, 2095, 4433, 4609, 5239, 5447, 9295, 12989, 22165, 23045, 26195, 27235, 57629, 59917, 64945, 70811, 142879, 168857, 288145, 299585, 354055, 714395, 778921, 844285, 1857427, 2195141, 3894605, 9287135, 10975705, 24146551, 120732755]

約数ペア:

[(1, 120732755), (5, 24146551), (11, 10975705), (13, 9287135), (31, 3894605), (55, 2195141), (65, 1857427), (143, 844285), (155, 778921), (169, 714395), (341, 354055), (403, 299585), (419, 288145), (715, 168857), (845, 142879), (1705, 70811), (1859, 64945), (2015, 59917), (2095, 57629), (4433, 27235), (4609, 26195), (5239, 23045), (5447, 22165), (9295, 12989)]