304078945

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 393206400

約数和(自身を除く): 89127455

約数列:

[1, 5, 19, 73, 95, 163, 269, 365, 815, 1345, 1387, 3097, 5111, 6935, 11899, 15485, 19637, 25555, 43847, 59495, 98185, 219235, 226081, 373103, 833093, 1130405, 1865515, 3200831, 4165465, 16004155, 60815789, 304078945]

約数ペア:

[(1, 304078945), (5, 60815789), (19, 16004155), (73, 4165465), (95, 3200831), (163, 1865515), (269, 1130405), (365, 833093), (815, 373103), (1345, 226081), (1387, 219235), (3097, 98185), (5111, 59495), (6935, 43847), (11899, 25555), (15485, 19637)]