383282460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193577}}^1$

素因数の和:193603

約数の個数: 72

約数和(自身を含む): 1268323056

約数和(自身を除く): 885040596

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 193577, 387154, 580731, 774308, 967885, 1161462, 1742193, 1935770, 2129347, 2322924, 2903655, 3484386, 3871540, 4258694, 5807310, 6388041, 6968772, 8517388, 8710965, 10646735, 11614620, 12776082, 17421930, 19164123, 21293470, 25552164, 31940205, 34843860, 38328246, 42586940, 63880410, 76656492, 95820615, 127760820, 191641230, 383282460]

約数ペア:

[(1, 383282460), (2, 191641230), (3, 127760820), (4, 95820615), (5, 76656492), (6, 63880410), (9, 42586940), (10, 38328246), (11, 34843860), (12, 31940205), (15, 25552164), (18, 21293470), (20, 19164123), (22, 17421930), (30, 12776082), (33, 11614620), (36, 10646735), (44, 8710965), (45, 8517388), (55, 6968772), (60, 6388041), (66, 5807310), (90, 4258694), (99, 3871540), (110, 3484386), (132, 2903655), (165, 2322924), (180, 2129347), (198, 1935770), (220, 1742193), (330, 1161462), (396, 967885), (495, 774308), (660, 580731), (990, 387154), (1980, 193577)]