29405730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2243}}^1$

素因数の和:2295

約数の個数: 64

約数和(自身を含む): 77552640

約数和(自身を除く): 48146910

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 190, 230, 285, 345, 437, 570, 690, 874, 1311, 2185, 2243, 2622, 4370, 4486, 6555, 6729, 11215, 13110, 13458, 22430, 33645, 42617, 51589, 67290, 85234, 103178, 127851, 154767, 213085, 255702, 257945, 309534, 426170, 515890, 639255, 773835, 980191, 1278510, 1547670, 1960382, 2940573, 4900955, 5881146, 9801910, 14702865, 29405730]

約数ペア:

[(1, 29405730), (2, 14702865), (3, 9801910), (5, 5881146), (6, 4900955), (10, 2940573), (15, 1960382), (19, 1547670), (23, 1278510), (30, 980191), (38, 773835), (46, 639255), (57, 515890), (69, 426170), (95, 309534), (114, 257945), (115, 255702), (138, 213085), (190, 154767), (230, 127851), (285, 103178), (345, 85234), (437, 67290), (570, 51589), (690, 42617), (874, 33645), (1311, 22430), (2185, 13458), (2243, 13110), (2622, 11215), (4370, 6729), (4486, 6555)]