121492280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{33377}}^1$

素因数の和:33408

約数の個数: 64

約数和(自身を含む): 336450240

約数和(自身を除く): 214957960

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 33377, 66754, 133508, 166885, 233639, 267016, 333770, 433901, 467278, 667540, 867802, 934556, 1168195, 1335080, 1735604, 1869112, 2169505, 2336390, 3037307, 3471208, 4339010, 4672780, 6074614, 8678020, 9345560, 12149228, 15186535, 17356040, 24298456, 30373070, 60746140, 121492280]

約数ペア:

[(1, 121492280), (2, 60746140), (4, 30373070), (5, 24298456), (7, 17356040), (8, 15186535), (10, 12149228), (13, 9345560), (14, 8678020), (20, 6074614), (26, 4672780), (28, 4339010), (35, 3471208), (40, 3037307), (52, 2336390), (56, 2169505), (65, 1869112), (70, 1735604), (91, 1335080), (104, 1168195), (130, 934556), (140, 867802), (182, 667540), (260, 467278), (280, 433901), (364, 333770), (455, 267016), (520, 233639), (728, 166885), (910, 133508), (1820, 66754), (3640, 33377)]