3075883960

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{23741}}^1$

素因数の和:23872

約数の個数: 64

約数和(自身を含む): 7179580800

約数和(自身を除く): 4103696840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 79, 82, 158, 164, 205, 316, 328, 395, 410, 632, 790, 820, 1580, 1640, 3160, 3239, 6478, 12956, 16195, 23741, 25912, 32390, 47482, 64780, 94964, 118705, 129560, 189928, 237410, 474820, 949640, 973381, 1875539, 1946762, 3751078, 3893524, 4866905, 7502156, 7787048, 9377695, 9733810, 15004312, 18755390, 19467620, 37510780, 38935240, 75021560, 76897099, 153794198, 307588396, 384485495, 615176792, 768970990, 1537941980, 3075883960]

約数ペア:

[(1, 3075883960), (2, 1537941980), (4, 768970990), (5, 615176792), (8, 384485495), (10, 307588396), (20, 153794198), (40, 76897099), (41, 75021560), (79, 38935240), (82, 37510780), (158, 19467620), (164, 18755390), (205, 15004312), (316, 9733810), (328, 9377695), (395, 7787048), (410, 7502156), (632, 4866905), (790, 3893524), (820, 3751078), (1580, 1946762), (1640, 1875539), (3160, 973381), (3239, 949640), (6478, 474820), (12956, 237410), (16195, 189928), (23741, 129560), (25912, 118705), (32390, 94964), (47482, 64780)]