83643930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{2341}}^1$

素因数の和:2751

約数の個数: 48

約数和(自身を含む): 218115144

約数和(自身を除く): 134471214

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 397, 794, 1191, 1985, 2341, 2382, 3573, 3970, 4682, 5955, 7023, 7146, 11705, 11910, 14046, 17865, 21069, 23410, 35115, 35730, 42138, 70230, 105345, 210690, 929377, 1858754, 2788131, 4646885, 5576262, 8364393, 9293770, 13940655, 16728786, 27881310, 41821965, 83643930]

約数ペア:

[(1, 83643930), (2, 41821965), (3, 27881310), (5, 16728786), (6, 13940655), (9, 9293770), (10, 8364393), (15, 5576262), (18, 4646885), (30, 2788131), (45, 1858754), (90, 929377), (397, 210690), (794, 105345), (1191, 70230), (1985, 42138), (2341, 35730), (2382, 35115), (3573, 23410), (3970, 21069), (4682, 17865), (5955, 14046), (7023, 11910), (7146, 11705)]