15516373530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{55933}}^1$

素因数の和:57271

約数の個数: 64

約数和(自身を含む): 42592174848

約数和(自身を除く): 27075801318

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1321, 2642, 3963, 6605, 7926, 9247, 13210, 18494, 19815, 27741, 39630, 46235, 55482, 55933, 92470, 111866, 138705, 167799, 277410, 279665, 335598, 391531, 559330, 783062, 838995, 1174593, 1677990, 1957655, 2349186, 3915310, 5872965, 11745930, 73887493, 147774986, 221662479, 369437465, 443324958, 517212451, 738874930, 1034424902, 1108312395, 1551637353, 2216624790, 2586062255, 3103274706, 5172124510, 7758186765, 15516373530]

約数ペア:

[(1, 15516373530), (2, 7758186765), (3, 5172124510), (5, 3103274706), (6, 2586062255), (7, 2216624790), (10, 1551637353), (14, 1108312395), (15, 1034424902), (21, 738874930), (30, 517212451), (35, 443324958), (42, 369437465), (70, 221662479), (105, 147774986), (210, 73887493), (1321, 11745930), (2642, 5872965), (3963, 3915310), (6605, 2349186), (7926, 1957655), (9247, 1677990), (13210, 1174593), (18494, 838995), (19815, 783062), (27741, 559330), (39630, 391531), (46235, 335598), (55482, 279665), (55933, 277410), (92470, 167799), (111866, 138705)]