902824120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{5501}}^1$

素因数の和:5896

約数の個数: 64

約数和(自身を含む): 2222367840

約数和(自身を除く): 1319543720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 373, 440, 746, 1492, 1865, 2984, 3730, 4103, 5501, 7460, 8206, 11002, 14920, 16412, 20515, 22004, 27505, 32824, 41030, 44008, 55010, 60511, 82060, 110020, 121022, 164120, 220040, 242044, 302555, 484088, 605110, 1210220, 2051873, 2420440, 4103746, 8207492, 10259365, 16414984, 20518730, 22570603, 41037460, 45141206, 82074920, 90282412, 112853015, 180564824, 225706030, 451412060, 902824120]

約数ペア:

[(1, 902824120), (2, 451412060), (4, 225706030), (5, 180564824), (8, 112853015), (10, 90282412), (11, 82074920), (20, 45141206), (22, 41037460), (40, 22570603), (44, 20518730), (55, 16414984), (88, 10259365), (110, 8207492), (220, 4103746), (373, 2420440), (440, 2051873), (746, 1210220), (1492, 605110), (1865, 484088), (2984, 302555), (3730, 242044), (4103, 220040), (5501, 164120), (7460, 121022), (8206, 110020), (11002, 82060), (14920, 60511), (16412, 55010), (20515, 44008), (22004, 41030), (27505, 32824)]