13783860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1049}}^1$

素因数の和:1137

約数の個数: 72

約数和(自身を含む): 42424200

約数和(自身を除く): 28640340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 657, 730, 876, 1049, 1095, 1314, 1460, 2098, 2190, 2628, 3147, 3285, 4196, 4380, 5245, 6294, 6570, 9441, 10490, 12588, 13140, 15735, 18882, 20980, 31470, 37764, 47205, 62940, 76577, 94410, 153154, 188820, 229731, 306308, 382885, 459462, 689193, 765770, 918924, 1148655, 1378386, 1531540, 2297310, 2756772, 3445965, 4594620, 6891930, 13783860]

約数ペア:

[(1, 13783860), (2, 6891930), (3, 4594620), (4, 3445965), (5, 2756772), (6, 2297310), (9, 1531540), (10, 1378386), (12, 1148655), (15, 918924), (18, 765770), (20, 689193), (30, 459462), (36, 382885), (45, 306308), (60, 229731), (73, 188820), (90, 153154), (146, 94410), (180, 76577), (219, 62940), (292, 47205), (365, 37764), (438, 31470), (657, 20980), (730, 18882), (876, 15735), (1049, 13140), (1095, 12588), (1314, 10490), (1460, 9441), (2098, 6570), (2190, 6294), (2628, 5245), (3147, 4380), (3285, 4196)]