79045860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{18047}}^1$

素因数の和:18132

約数の個数: 48

約数和(自身を含む): 224372736

約数和(自身を除く): 145326876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 18047, 36094, 54141, 72188, 90235, 108282, 180470, 216564, 270705, 360940, 541410, 1082820, 1317431, 2634862, 3952293, 5269724, 6587155, 7904586, 13174310, 15809172, 19761465, 26348620, 39522930, 79045860]

約数ペア:

[(1, 79045860), (2, 39522930), (3, 26348620), (4, 19761465), (5, 15809172), (6, 13174310), (10, 7904586), (12, 6587155), (15, 5269724), (20, 3952293), (30, 2634862), (60, 1317431), (73, 1082820), (146, 541410), (219, 360940), (292, 270705), (365, 216564), (438, 180470), (730, 108282), (876, 90235), (1095, 72188), (1460, 54141), (2190, 36094), (4380, 18047)]