415954620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1447}}^1\times {\mathrm{1597}}^1$

素因数の和:3059

約数の個数: 72

約数和(自身を含む): 1263391584

約数和(自身を除く): 847436964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1447, 1597, 2894, 3194, 4341, 4791, 5788, 6388, 7235, 7985, 8682, 9582, 13023, 14373, 14470, 15970, 17364, 19164, 21705, 23955, 26046, 28746, 28940, 31940, 43410, 47910, 52092, 57492, 65115, 71865, 86820, 95820, 130230, 143730, 260460, 287460, 2310859, 4621718, 6932577, 9243436, 11554295, 13865154, 20797731, 23108590, 27730308, 34662885, 41595462, 46217180, 69325770, 83190924, 103988655, 138651540, 207977310, 415954620]

約数ペア:

[(1, 415954620), (2, 207977310), (3, 138651540), (4, 103988655), (5, 83190924), (6, 69325770), (9, 46217180), (10, 41595462), (12, 34662885), (15, 27730308), (18, 23108590), (20, 20797731), (30, 13865154), (36, 11554295), (45, 9243436), (60, 6932577), (90, 4621718), (180, 2310859), (1447, 287460), (1597, 260460), (2894, 143730), (3194, 130230), (4341, 95820), (4791, 86820), (5788, 71865), (6388, 65115), (7235, 57492), (7985, 52092), (8682, 47910), (9582, 43410), (13023, 31940), (14373, 28940), (14470, 28746), (15970, 26046), (17364, 23955), (19164, 21705)]