61083453480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{72718397}}^1$

素因数の和:72718418

約数の個数: 64

約数和(自身を含む): 209428986240

約数和(自身を除く): 148345532760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 72718397, 145436794, 218155191, 290873588, 363591985, 436310382, 509028779, 581747176, 727183970, 872620764, 1018057558, 1090775955, 1454367940, 1527086337, 1745241528, 2036115116, 2181551910, 2545143895, 2908735880, 3054172674, 4072230232, 4363103820, 5090287790, 6108345348, 7635431685, 8726207640, 10180575580, 12216690696, 15270863370, 20361151160, 30541726740, 61083453480]

約数ペア:

[(1, 61083453480), (2, 30541726740), (3, 20361151160), (4, 15270863370), (5, 12216690696), (6, 10180575580), (7, 8726207640), (8, 7635431685), (10, 6108345348), (12, 5090287790), (14, 4363103820), (15, 4072230232), (20, 3054172674), (21, 2908735880), (24, 2545143895), (28, 2181551910), (30, 2036115116), (35, 1745241528), (40, 1527086337), (42, 1454367940), (56, 1090775955), (60, 1018057558), (70, 872620764), (84, 727183970), (105, 581747176), (120, 509028779), (140, 436310382), (168, 363591985), (210, 290873588), (280, 218155191), (420, 145436794), (840, 72718397)]