79743675

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{593}}^1$

素因数の和:780

約数の個数: 48

約数和(自身を含む): 144955008

約数和(自身を除く): 65211333

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 163, 165, 275, 489, 593, 815, 825, 1779, 1793, 2445, 2965, 4075, 5379, 6523, 8895, 8965, 12225, 14825, 19569, 26895, 32615, 44475, 44825, 96659, 97845, 134475, 163075, 289977, 483295, 489225, 1063249, 1449885, 2416475, 3189747, 5316245, 7249425, 15948735, 26581225, 79743675]

約数ペア:

[(1, 79743675), (3, 26581225), (5, 15948735), (11, 7249425), (15, 5316245), (25, 3189747), (33, 2416475), (55, 1449885), (75, 1063249), (163, 489225), (165, 483295), (275, 289977), (489, 163075), (593, 134475), (815, 97845), (825, 96659), (1779, 44825), (1793, 44475), (2445, 32615), (2965, 26895), (4075, 19569), (5379, 14825), (6523, 12225), (8895, 8965)]