56787480570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3019}}^1\times {\mathrm{8831}}^1$

素因数の和:11931

約数の個数: 64

約数和(自身を含む): 138270965760

約数和(自身を除く): 81483485190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 3019, 6038, 8831, 9057, 15095, 17662, 18114, 26493, 30190, 44155, 45285, 52986, 88310, 90570, 132465, 214349, 264930, 428698, 627001, 643047, 1071745, 1254002, 1286094, 1881003, 2143490, 3135005, 3215235, 3762006, 6270010, 6430470, 9405015, 18810030, 26660789, 53321578, 79982367, 133303945, 159964734, 266607890, 399911835, 799823670, 1892916019, 3785832038, 5678748057, 9464580095, 11357496114, 18929160190, 28393740285, 56787480570]

約数ペア:

[(1, 56787480570), (2, 28393740285), (3, 18929160190), (5, 11357496114), (6, 9464580095), (10, 5678748057), (15, 3785832038), (30, 1892916019), (71, 799823670), (142, 399911835), (213, 266607890), (355, 159964734), (426, 133303945), (710, 79982367), (1065, 53321578), (2130, 26660789), (3019, 18810030), (6038, 9405015), (8831, 6430470), (9057, 6270010), (15095, 3762006), (17662, 3215235), (18114, 3135005), (26493, 2143490), (30190, 1881003), (44155, 1286094), (45285, 1254002), (52986, 1071745), (88310, 643047), (90570, 627001), (132465, 428698), (214349, 264930)]